diff --git a/bin/backup_to_thumb.sh b/bin/backup_to_thumb.sh
index c30053c..4f0aa90 100755
--- a/bin/backup_to_thumb.sh
+++ b/bin/backup_to_thumb.sh
@@ -1,4 +1,4 @@
-rsync --ignore-times --checksum -a --delete --progress Sync /Volumes/NO\ NAME/
-rsync --ignore-times --checksum -a --delete --progress Pictures /Volumes/NO\ NAME/
-rsync --ignore-times --checksum -a --delete --progress Contacts /Volumes/NO\ NAME/
-rsync --ignore-times --checksum -a --delete --progress Calendars /Volumes/NO\ NAME/
+rsync -avhW --compress-level=0 --progress --delete --checksum Sync /Volumes/NO\ NAME/
+rsync -avhW --compress-level=0 --progress --delete --checksum Pictures /Volumes/NO\ NAME/
+rsync -avhW --compress-level=0 --progress --delete --checksum Contacts /Volumes/NO\ NAME/
+rsync -avhW --compress-level=0 --progress --delete --checksum Calendars /Volumes/NO\ NAME/
diff --git a/home-common.nix b/home-common.nix
index 5709c6a..8317533 100644
--- a/home-common.nix
+++ b/home-common.nix
@@ -152,14 +152,14 @@
 
   # programs.offlineimap.enable = true;
 
-  # programs.neovim = {
-  #   enable = true;
-  #   viAlias = true;
-  #   vimAlias = true;
-  #   withNodeJs = true;
-  #   withPython3 = true;
-  #   extraConfig = builtins.readFile ~/dotfiles/vimrc;
-  # };
+  programs.neovim = {
+    enable = true;
+    viAlias = true;
+    vimAlias = true;
+    withNodeJs = true;
+    withPython3 = true;
+    extraConfig = builtins.readFile ~/dotfiles/vimrc;
+  };
 
   programs.gpg.enable = true;
   programs.htop.enable = true;
diff --git a/karabiner.json b/karabiner.json
deleted file mode 100644
index da22b75..0000000
--- a/karabiner.json
+++ /dev/null
@@ -1,311 +0,0 @@
-{
-	"global": {
-		"check_for_updates_on_startup": true,
-			"show_in_menu_bar": true,
-			"show_profile_name_in_menu_bar": false
-	},
-		"profiles": [
-		{
-			"complex_modifications": {
-				"parameters": {
-					"basic.to_delayed_action_delay_milliseconds": 500,
-					"basic.to_if_alone_timeout_milliseconds": 1000
-				},
-				"rules": [
-				{
-					"manipulators": [
-					{
-						"description": "map left shift to opening parenthesis",
-						"type": "basic",
-						"from": {
-							"key_code": "left_shift",
-							"modifiers": {
-								"optional": ["any"]
-							}
-						},
-						"to_if_alone": [{
-							"key_code": "9",
-							"modifiers": ["left_shift"]
-						}],
-						"to": [{
-							"key_code": "left_shift",
-							"modifiers": []
-						}]
-					},
-					{
-						"description": "map right shift to closing parenthesis",
-						"type": "basic",
-						"from": {
-							"key_code": "right_shift",
-							"modifiers": {
-								"optional": ["any"]
-							}
-						},
-						"to_if_alone": [{
-							"key_code": "0",
-							"modifiers": ["right_shift"]
-						}],
-						"to": [{
-							"key_code": "right_shift",
-							"modifiers": []
-						}]
-					},
-					{
-						"conditions": [
-						{
-							"bundle_identifiers": [
-								"^org\\.gnu\\.Emacs$",
-								"^com\\.apple\\.Terminal$",
-								"^org\\.vim\\.",
-								"^com\\.vmware\\.fusion$",
-								"^com\\.googlecode\\.iterm2$",
-								"^co\\.zeit\\.hyperterm$",
-								"^co\\.zeit\\.hyper$",
-								"^com\\.microsoft\\.VSCode$",
-								"^org\\.x\\.X11$",
-								"^com\\.apple\\.x11$",
-								"^org\\.macosforge\\.xquartz\\.X11$"
-							],
-							"type": "frontmost_application_unless"
-						}
-						],
-						"description": "^w should delete a word backwards",
-						"from": {
-							"key_code": "comma",
-							"modifiers": {
-								"mandatory": [
-									"left_control"
-								]
-							}
-						},
-						"to": [
-						{
-							"key_code": "delete_or_backspace",
-							"modifiers": [
-								"option"
-							]
-						}
-						],
-						"type": "basic"
-					},
-						{
-							"description": "Change caps_lock to control when used as modifier, escape when used alone",
-							"from": {
-								"key_code": "caps_lock",
-								"modifiers": {
-									"optional": [
-										"any"
-									]
-								}
-							},
-							"to": [
-							{
-								"key_code": "left_control"
-							}
-							],
-							"to_if_alone": [
-							{
-								"key_code": "escape"
-							}
-							],
-							"type": "basic"
-						}
-					]
-				}
-				]
-			},
-			"devices": [
-			{
-				"disable_built_in_keyboard_if_exists": false,
-				"fn_function_keys": [],
-				"identifiers": {
-					"is_keyboard": true,
-					"is_pointing_device": false,
-					"product_id": 1553,
-					"vendor_id": 3897
-				},
-				"ignore": false,
-				"manipulate_caps_lock_led": false,
-				"simple_modifications": [
-				{
-					"from": {
-						"key_code": "escape"
-					},
-					"to": {
-						"key_code": "grave_accent_and_tilde"
-					}
-				},
-				{
-					"from": {
-						"key_code": "left_command"
-					},
-					"to": {
-						"key_code": "left_option"
-					}
-				},
-				{
-					"from": {
-						"key_code": "left_option"
-					},
-					"to": {
-						"key_code": "left_command"
-					}
-				},
-				{
-					"from": {
-						"key_code": "right_option"
-					},
-					"to": {
-						"key_code": "right_command"
-					}
-				}
-				]
-			},
-			{
-				"disable_built_in_keyboard_if_exists": false,
-				"fn_function_keys": [],
-				"identifiers": {
-					"is_keyboard": true,
-					"is_pointing_device": false,
-					"product_id": 601,
-					"vendor_id": 1452
-				},
-				"ignore": false,
-				"manipulate_caps_lock_led": true,
-				"simple_modifications": []
-			},
-			{
-				"disable_built_in_keyboard_if_exists": false,
-				"fn_function_keys": [],
-				"identifiers": {
-					"is_keyboard": true,
-					"is_pointing_device": false,
-					"product_id": 49970,
-					"vendor_id": 1133
-				},
-				"ignore": true,
-				"manipulate_caps_lock_led": false,
-				"simple_modifications": []
-			},
-			{
-				"disable_built_in_keyboard_if_exists": false,
-				"fn_function_keys": [],
-				"identifiers": {
-					"is_keyboard": false,
-					"is_pointing_device": true,
-					"product_id": 49970,
-					"vendor_id": 1133
-				},
-				"ignore": true,
-				"manipulate_caps_lock_led": false,
-				"simple_modifications": []
-			}
-			],
-			"fn_function_keys": [
-			{
-				"from": {
-					"key_code": "f1"
-				},
-				"to": {
-					"key_code": "display_brightness_decrement"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f2"
-				},
-				"to": {
-					"key_code": "display_brightness_increment"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f3"
-				},
-				"to": {
-					"key_code": "mission_control"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f4"
-				},
-				"to": {
-					"key_code": "launchpad"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f5"
-				},
-				"to": {
-					"key_code": "illumination_decrement"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f6"
-				},
-				"to": {
-					"key_code": "illumination_increment"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f7"
-				},
-				"to": {
-					"key_code": "rewind"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f8"
-				},
-				"to": {
-					"key_code": "play_or_pause"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f9"
-				},
-				"to": {
-					"key_code": "fastforward"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f10"
-				},
-				"to": {
-					"key_code": "mute"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f11"
-				},
-				"to": {
-					"key_code": "volume_decrement"
-				}
-			},
-			{
-				"from": {
-					"key_code": "f12"
-				},
-				"to": {
-					"key_code": "volume_increment"
-				}
-			}
-			],
-			"name": "Default",
-			"selected": true,
-			"simple_modifications": [],
-			"virtual_hid_keyboard": {
-				"caps_lock_delay_milliseconds": 0,
-				"keyboard_type": "ansi"
-			}
-		}
-	]
-}