hi guys quick question for gaming. I have a Dell u 3011 30 inch monitor. It runs at 2560 X 1600 resolution. I currently have it connected with a HDMI cable, and I'm getting picture and everything and things *seem fine* but some sites I have looked at suggest I should be using a DisplayPort cable because it will either look or function better and would give me colors/resolution maybe I'm missing out on because I"m dense. My video card is a Geforce GTX 980. Before I go out and buy a DisplayPort male to male cable I wanted to ask the experts and see whether this is something I should do.!