Hi, I currently play with an old Head liquidmetal radical OS but as I get older (turn 45 this year) and starting to realize I could use some more pop on my strokes. I just demoed a Pro Staff 97 and while I really liked it for topspin ground strokes and serves & overheads, I didn't like it that much on volleys or slices. I have never played with a small head so that adjustment might be part of the reason why. Any suggestions on raquets to demo? I don't like light racquets so looking for something with more heft.