I've been looking to get some better frames on my Ultra Modded Skyrim and Fallout setups, and I've assumed up until now that a GPU upgrade is what I need. I currently have 2 Gigabyte 770's, and a Intel i5 4670k for a CPU. I'm thinking about upgrading to a GTX 980, but I want to make sure that a GPU upgrade is what will actually increase my in-game performance before I purchase it. Remember that this is an ULTRA modded setup, with ENB's and HD texture mods. Any answers would be appreciated! Thanks!