yeah thats what I was thnking, its the similar vram that has me concerned for dcs.
Seems more hassle then what its worth, I do run two gaming machines though. My Simrig has the 4080 with a 3 1440 screens for sim racing whilst i VR in flight sims. In the other machine I have a 3070 which is struggling in recent games and was hoping to slot in the 4080.
Will wait for the Ti when it comes at the end of the year.