Original Tourna Grip is the only one I use anymore. The Tourna II isn't that bad but I like the original better. Never tried the Wilson Pro, but I don't like the Yonex Supergrap as it slips in my hand once it gets sweaty. The Yonex is very comfortable though.
Pure Drive + w/ Cortex M: Pro Hurricane 17 @60 X: X-Cel Premium 16 @58
Pure Storm w/ X-Cel 16 @ 56