Still hitting with your 7.5?
Got a Pro Staff 7.5 the blue metallic one, probably the same that you are discussing here, (theres a previous version, black with purple and green details called Classic Si, same lay out paint as the 6.1 Classic, probably is a kevlar/graphite compost and more stiff frame) Anyway.. i got one of the 7.5 in mint old new stock condition with sealed grip and banner on string bed, paid a little expensive, the same as the recent new racquets... i bought one of these after testing a lot of recent frames and dislike all due the stiffness ra, also this was the racquet that i payed the best tennis of my life in the late 90's early 2000's... so.. what not get one of these again as unfortunately i don't have my old ones...
I returning to Tennis this year, I waiting mine arrives, i wish my feeling be right and i like the racquet today as i liked many years ago hehehe...
Probably will because a 95sq headsize, 340 strung, very head light, around 50's RA, 16x18 can't be a bad racquet, a firm syn gut or a natural gut at high tensions maybe will work like a charm on this frame, in fact, these are the specs of a great low powered players frame with some room to do little adjustments on balance if you wanna more SW and less headlight, the specs of this frame is everything that i miss on the new racquets from this days... I think i will probably like it in stock form
I will post my review here soon...