So, recently I did some brainstorming on a PC build, and I thought "why is everyone spending so much money on the latest and greatest GPUs?". I mean, older NVIDIA models like the GTX 600 series (okay, not that old, but relatively) seem to be popular among my friends, and I just wanna know if people out there recommend downgrading to an older model. Like, I know the 9xx series have more CUDA cores, higher clock speeds, etc, and the R9 series are full of raw VRAM power, but does that make a huge difference for the average gamer? Couldn't you just buy like a GT 730 and call it a day? I'd love some feedback here, guys!