i am planning to buy the gtx 1080 mini as i have mid tower case but i am concerned that i might face heating issues or performance drops if im rendering continuously for 3 to 4 days straight without reboot. i have done so with my zotac standard 750ti and it works fine but a little doubtful about the 1080 mini as it a high end gpu and is missing one fan as compared to the standard zotac gtx 1080. note: I wont be overclocking it