Volcano 7+ and Swiftech MCX462 . what is the best?

[Ufolo]

What is the best for air cooling?? Thanks

[RnPgrosz]

The thermalright AX-7 is currently the best aircooler around and its only about $25 not inlcuding the price of a fan. The Volcano 7+ and Swiftech MCX462 are both good but the AX-7 performs a little better.