I have an opportunity to buy two of these for $200, possibly a little less...would they work well with my Asus 970 pro gaming MB? My current GC does the job, but Iv heard using the 2 GC with the SLI band would be better...i don't play very high demand games but might be getting into them if my computer can handle it...for now I play CSGO, DOTA 2 and LoL