Just got a sweet deal on Gigabyte G1 R9 390 for 38000 which is cheaper than all variants. Have no shutdown problems so far as mentioned on newegg, but the temps are worrying me. In lahore current ambient is like 37°C average with Ac on it goes to 27 but my gpu is idle at 60 °C and after 30 mind of GTAV ultra-High (Runs at avg 65 Fps) it gets to 86°C ! Which is way too much! Shall I get more case fans (Only using one) or try to send it back and get a replacement as it is in warranty (Gigabyte warranty is one year 1 think).