Well, that was a waste of money...
So I had one of the 200 Tours strung with Wilson Gut/4G to compare to the reigning champ, VS Touch 4G.
After four weeks the VS Touch/4G remains extremely precise with solid spin potential and great comfort.
From the start the Wilson/4G felt less precise, more powerful, and significantly lower in spin potential. After a few hours the contrast between the two only grew. The Wilson setup was more comfortable but the lower spin and control was not worth it.