Taking it out tomorrow morning. Got busy tonight and couldn't get there. I'm dying to hit with it as the specs are right there near my other racquet I like.
As for the grip, I have owned both youtek and IG speeds. This grip is definitely not roundish like the youtek I had. It has a slight squareness to it. It reminds me of my old head oversize racquets (twin tube radicals). Definitely feels solid in the hand.
HEAD GRAPHENE SPEED PRO
HEAD SONIC PRO EDGE 16G @ 55#