I have a wilson hammer head too. but i hit with my coach's babolat the other week - it's awesome!! but they're really expensive
"I didn't play my best tennis, not even close, but I still felt like I could win out there and as long as I have that feeling, as long as it doesn't get worse I'll fight until I'm done"
Your opponent is not the person on the other side of the net, or the team on the other end of the field, or even the bar you must high-jump. Your opponent is yourself - your negative internal waves, your level of determination.