diff --git a/README.MD b/README.MD
index 3e2eb0b..01364a1 100644
--- a/README.MD
+++ b/README.MD
@@ -39,31 +39,38 @@ etc, etc, etc.
 All flights are defined in `extension/flights.ts`.
 
 ## Logical Flights
-Logical flights are, I guess you could call, "smart links".  
-They arent hardcoded into this repository and use logic to determine where you want to go.  
-You can set defaults for anything within a logical flight.
+Logical flights are smarter than a standard flight because you can set defaults for any variable of the flight.
 
+Defaults can be set/unset via:
+- `fly set {key} {value}`
+- `fly unset {key}`
+
+### How it works
 Look at the `gh` logical flight as an example. Its logic is as follows: `https://github.com/${gh-org}/${repo}`.
 
 If no defaults are specified, the extension will assume you will pass in at least 2 parameters to the flight.  
-`fly hg Apollorion manifests.io` is calculated positionally in this case. `Apollorion` will replace `${gh-org}` and `manifests.io` will replace `${repo}`.  
+`fly gh Apollorion manifests.io` is calculated positionally. `Apollorion` (the first parameter) will replace `${gh-org}` (the first variable)
+and `manifests.io` (the second parameter) will replace `${repo}` (the second variable).
 Which will fly to `https://github.com/Apollorion/manifests.io`.
 
-You can, optionally, set a default for any parameter in a logical flight.  
-`fly set gh-org Apollorion` will set the default for `gh-org` to `Apollorion`.  
-Now, when you fly the `gh` flight, it will first replace `${gh-org}` with `Apollorion` and then any remaining parameters will be replaced positionally.  
+You can, optionally, set a default for any variable in a logical flight.  
+`fly set gh-org Apollorion` will set the default for `gh-org` to `Apollorion`.
+Now, when you fly the `gh` flight, it will first replace `${gh-org}` with `Apollorion` and then any remaining parameters will be replaced positionally, like above.
 So you could do `fly gh manifests.io` and it will fly to `https://github.com/Apollorion/manifests.io`.
 
 Note: ANY unset parameters will be replaced positionally, in order.  
 If you have a logical flight that is defined as `https://my.com/{$thing1}/{$thing2}/{$thing3}`, and you only set the default for `thing1`.
-The extension will expect you to pass in 2 parameters at flight time, otherwise a default flight will be used or an error will be thrown.
+The extension will expect you to pass in 2 parameters at flight time, otherwise a default flight will be used or an error will be thrown.  
 `fly my.com test1 test2` will fly to `https://my.com/{thing1 default}/test1/test2/`.  
 `fly my.com test` will either go to a defined default flight or throw an error.
 
 # Custom flight repos
 You can host a custom flight repo and point the extension to it. This will allow you to define standard and logical flights without contributing to this project.
 
-An example repo doc is here: `https://apollorion.com/flight_repo_named.json`
+Repos can be managed via:
+- `fly repo set {name} {url}`
+- `fly repo unset {name}`
+- `fly repo update` - this is what actually fetch's flight data. Akin to `apt update`.
 
 The custom flight repo has 2 requirements.
 1. The `Access-Control-Allow-Origin: *` header is present (this is a chrome requirement)
@@ -82,34 +89,22 @@ interface CustomFlightRepo {
     }
 }
 ```
-
-To use the custom flight repo, just run `fly repo set $name $url` then `fly repo update`. You can unset this repo at anytime via `fly repo unset $name`.  
-`fly repo update` will fetch the contents of the repository.
+An example repo doc is here: `https://apollorion.com/flight_repo_named.json`
 
 ex:
 1. `fly repo set apollorion https://apollorion.com/flight_repo_named.json`
 2. `fly repo update`
+3. `fly repo unset apollorion`
+
+Note: Logical flights take precedence over standard flights, in a custom flight repo. If a flight is defined in this extension as a logical flight, and you want to simplify it, you will want to
+define it as a logical flight in your repo. Otherwise, your flight will not work.
 
 # Devving this repo
 
 Startup the dev server via `./dev.sh`.
 You need to `load unpacked` the extension in the `extension/dist` dir after building at least once.
 
-I havent found a work around yet, but whenever you make a change you need to refresh the extension in `chrome://extensions`.
-
-
-## Logical Flights
-Say a users query is `fly gh Apollorion manifests.io`
-
-The example logic above will match `gh`, split `Apollorion manifests.io` into `$1` = `Apollorion` and `$2` = `manifests.io`.  
-The logic defined in `extension/flights.ts` for `gh` is `https://github.com/$1/$2` which resolves to `https://github.com/Apollorion/manifests.io`.
-
-If your logical flight doesnt need to be very smart you can simply add the flight name (`gh` in the above example) to the`logicalFlights` const in `extension/main.ts`.  
-The extension will "just work" if you expect users to always type the full query in the extension.  
-As an example, the `aws` flight automatically builds the correct query without any special logic because it expects the user to type the full query every time.
-
-If you logical flight does need some custom logic, you can build that into `extension/main.ts`. I'd suggest using `gh` as an example.
-
+I haven't found a work around yet, but whenever you make a change you need to refresh the extension in `chrome://extensions`.
 
 # Alfred
-If youre looking for the alfred implementation of fly, checkout https://github.com/Apollorion/fly-alfred
+If you're looking for the alfred implementation of fly, checkout https://github.com/Apollorion/fly-alfred (depreciated).