Hello,
I would like to hear your opinion about this 8×GPU placement in mining case:

http://i64.tinypic.com/33o17rt.jpg

As I saw in many videos with temperature measurments, the classic parallel positioning is interfering with each GPU cooling.
The GPUs between are 15-20°C hotter than the GPUS on the left and right corner.

With this placement every GPU is blowing hot air outside the case and not between.

What do you think??