Ok so I've decided to upgrade my FX 8120 to an FX 8350 and not Intel because it is better for my budget. Now I'm looking for a new cpu cooler. I have chosen the Cooler Master V8, Cooler Master V6GT, Corsair H60 or the Corsair H80i. Which is the best for cooling the 8350. If I go with air cooling, does the weight of either of the cooler masters cause a lot of stress on the motherboard? How much better is water cooling over air? All help would be appreciated. Thanks.