HardOCP published a review of the Arctic Cooling Accelero S1 Rev.2 VGA cooler:
When Arctic Cooling told us it had a new and improved version of its very popular Accelero S1 GPU cooler we knew that we of course wanted to test it. It was time to fire up the new platform and strap this thing to our fire breathing beast and see if we could melt the new and improved Accelero S1 Rev. 2. The Accelero S1 Rev.2 cooler boasts some impressive specifications including a flexible mounting system, four copper heat pipes, widely spaced fins for increased heat dissipation, that looks mighty good on paper. But will it blend? Er, will it cool rather?
You can check out the full review over here. Overall the cooler performed really well and earned HardOCP's Gold Award.