It hasn't been updated recently. There are several mods listed as required which are no longer available or are only available in different versions. Then there's behavior which doesn't make a lick of sense. In particular, I had trouble with the UI modding, but I fixed that by not installing about half of the UI mods. UI Organizer in particular kept breaking the UI rather than fixing it. I didn't like them all anyway. Doing it that way also removed the weapon wheel stuttering. There are still plenty of issues, but you can work around them. Just check that everything's still working every five mods or so you install, and if you can't get something to work right, just leave it out and make a note of it for later. The guide is overkill as it is.