I installed Garuda on my main desktop PC and have been absolutely loving it. I'm not a linux expert, this is the first time I've dived in with my main pc on linux only (but I have been "trying" linux every so often for as long as I can remember basically). It is amazing how far Linux has come in just the last few years. It is very close to what I would consider a full replacement mainstream OS. I am on a fully AMD system though, so I can't speak for nvidia issues (but honestly I've been sick of them even under windows for a few years now...).