I'm still really enjoying the Asrock Phantom 6900XT I bought back in November. I almost always buy at the end of a generation, as by then the kinks have been worked out and usually deals are to be found.
I run at 1440p with a 165hz monitor and it's a beast for this resolution.
I've settled on the following settings for both efficiency, quiet use and set and forget; clocks left default (for me that's 2524), a slight undervolt to 1120 (I could go a lot lower but that would introduce more faff), memory set at 2112, and a custom fan curve (by default the Asrock likes ramping up a bit too much for me).
I play almost exclusively single player games so wringing every last fps isn't that important. But I've found if I set Windows 11 to use a 120hz refresh, then either limit the fps of the game to 90 in its ingame settings or via AMD Chill in the Adrenalin drivers the card runs really quiet and much of the time only draws between 140-200w in use gaming and with the fan curve it keeps really cool on it's junction temperature and is acceptably quiet and everything is silly smooth.
I've not played much with FSR (as with the amount of performance on tap, for the resolution I'm at, it's just not necessary) and only briefly toyed with ray tracing as a curiosity (as I still think we are at least 1 gpu generation out for it to be a must have for mainstream use in anything more than grabbing screenshots at my price points). But they're there if future games require I use them.
The main reason I jumped at this card at the time was due to the usual jump between console generations and the inevitable rise in base requirements of games (at time of purchase it was the cheapest card with 16gb RAM). I'm not a huge fan of multiplatform ports, but I like having the option and this covers that.
Anyhow, sorry not sorry
for the essay, but I thought it worthwhile to put something in this thread with the renewed interest in this class of card with the way things are atm!