I just received my PST+ today and strung it up at 52lbs. with Timo 18. I have been playing the Pure Drive + for the last 7 or so years and have tried many other frames. I am now teaching part time (20+ hours/week), and playing at a consistently high level (5.0+) against similar opposition. I love the PDs, but I want to switch because of the amount of doubles I play. I find I serve well with most frames, especially extended well, but my quick volleys are so much crisper with a heavier frame. The Pure Storm Tour + feels lighter than the Pure Control + in hand and when swinging (I found the older Control series to run on the heavier side of specs...especially my APC+s which ran 13.2 strung. I have not yet played with the stick, but bouncing the ball on it, I have several observations. I strung my Pure Control + up today with Polyfibre TCS at 52lbs as well. The PST+ feels softer/flexier for sure, and is definitely more dead in the upper hoop. It definitely feels smoother in the hand and in the sweetspot, but that may not translate to a more effective ball. I actually was just about to make the transition to the PC+ back in October, but I figured I would wait since they weren't being produced anymore. I stuck with the Drives in the end, and I may very well wind up back with them. There is nothing quite like a racket affair. I am playing tomorrow morning and will post my findings then. I'm pretty excited about it. I allow myself one blind racket per year (since I use a 5/8 grip and poly strings...demos are often worthless to me). I skipped my blind frame in 2007 (the year when I went back to my blind frame from 2005 (the Pure Control +). My blind frame in 2006 was the Pure Storm Team, which I found great except it was light, thereby rendering it underpowered on my two handed backhand.