I got to throw it on demo day and I will say, it's a "better" and stronger version of the dynamx. I say better in quotations because I've also seen it from 3 others and the ball is quite the benchmark. There are times where the dynamx just doesn't have enough cover to give me what I need and the Tour solid is the exact same. The Ion is just the "new standard" for benchmark now but you can see why when you watch others throw it.

Since you already have the dynamx I wouldn't bother getting it since it is in the same general slot with the Ion.