So have settled into a decent 24/7 OC system, really been throwing the AAA Marathon sessions to it.
Absolutely solid with no issues.
I was having issues with random game freezing, CTD's etc but narrowed that down to Memory instability.
12900K (All Core) 5.1P / 4.1E / 4.3 Uncore 1.285v LLC 5 Max Temp R23 68c - Score 29.3K
Dominator 6200 / C36 - Could not stabilize at 6200 regardles of tweaking, so stable at 6000 32-35-35-74 2T
3080Ti FTW3 - +120/+675 for 24/7 Gaming
CP77 marathon sessions several evenings in a row have been perfect.
All settings cranked (except Psycho) 3440*1440p 65-85 FPS
Cheers all!