I've been looking to upgrade the GTX 745 in my R2 to a GTX 1060. Unfortunately, I'm having a hard time finding a card that is both a) under 9.5 inches so I don't have to modify my case and b) has blower-style cooling. All the blower cards I've found (that are available in Australia) seem to be 10.5 inches or longer. I figured I'd just get the Nvidia Founder's Edition and be done with it, but it turns out that doesn't ship here either. At this point I'm tempted to just give up and get a non-reference card and trust in the X51's fans and ventilation to keep everything cool. Does anyone have any useful advice? Past experience with non-reference cards in the X51? Suggestions on cards I might have missed? Suggestions for very very minimal case mods (I'm thinking, like, easy ways I could stick a new fan on, but please consider that I know nothing about this subject)? The list of cards I'm considering is here; only the ones with prices beside them are available in Australia. PNY and Zotac don't seem to sell cards here.