Hello, over the next few months I plan to upgrade my pc. I currently have a 1060 3GB GPU, but I have noticed that it sometimes has issues with some games running due to the vram required by them running on high+ settings. I would rather run high-ultra settings if I can. I have an i5-7400 3.0GHz CPU. I'm not sure if it will cause any bottlenecks with the upgrades. Anyways. would it be better for me to get a 1060 6GB for around $300-$350 or should I just save a bit more and get a 1070 8GB for $100 more? Any thoughts would be appreciated. Also if you know about the bottle necking I would like your input as well! Thanks!