My friend started this discussion......I don't know if I have a favorite...but I was feeling maybe Penn has a little more give.... Wilson seems to be firmer and stronger so more speed? Tell me what you think ......
Good topic. I never thought that balls really made that much of a difference. Boy was I wrong. I bought a case of Penn' at Costco. The Penn' were good only for one match. Especially if you are banging the ball back and forth. I noticed that at the NTRP tournaments, they use Wilson US Open balls. I prefer the Wilson' myself. I can use them for two matches, even when slamming the ball back and forth with my partner.
dude, i was playing with some pressureless tennis balls I had picked up at walmart and while I was playing , I hit one and it split in half !!!!!! hahahahahahahahahahahahaha... I'll never buy those again. I used to get the white tennis balls in europe when wimbledon used them.. they should go back to the white balls, thats's what made the tournament so unique!
I actually have many of the old 'white balls' From the 50's and 60's. I have some that were never hit and still in their cardboard box! Kinda cool really :) I'll take a photo and upload :)