I'm looking at these cards currently. I am looking for anything positive/negative with any of them. Anyone have personal experience with service from any of these companies? On a previous post I saw someone recommending Gigabyte and Sapphire over XFX. The XFX, while not being a "Ghz Ed." is still 1000 mhz and a lot cheaper. I looked at MSI but it's just too expensive for it's perks I think. (the Lightning card that is 1070 Mhz.) It's like $489. Just too much. I don't want to overclock myself, I'd rather pay the company for testing the card at an overclocked speed However, if anyone knows for certain that any of these companies warrant their cards for overclocking (as long as you don't change voltage) I'd see that as positive.