I have not seen a really top flite bowler using this ball except Parker Bohn struggling with it on TV.
But in our area bowlers from about 150 to 190 have tried it. I have yet to see anyone not seem like they were scoring better than they really should be!
A guy on my team had a 5 year old HPD. Good ball and he has very little axis rotation. BUT since he switched to a Nemisis for three weeks he hasn't been really lower than 595 and has a couple of 640s to his credit. He throws the ball like 520! I believe he may end the year averaging over 200 with the ball!
Big backend for him!
Seen many others too!
I see this ball as competition for the Crunch as one of the best reactive solids ever! Fits a little between the Super charge(a litle less strong in heads and mids) and a has a very similar smooth strong backend.
Sort of a child of the Columbia Hyde and the Crunch!
REgards,
Luckylefty