Overkill question but next week is day X for me, selling my gtx 680 & I'm going to order a new GPU, I play on a ultra wide monitor with 2560x1080 resolution... Do I go now for the 980 or prepare for the 970 sli in the future buying now one 970 plus a bigger PSU... I'm more for the second option... but still, wanted to here opinions... MSI or GIGABYTE or EVGA or GAINWARD??