Originally Posted by leroy_sunset
Hey all, I just wanted to give an update about my repressurization. After about a month at 25psi, I sorted through all the balls and tossed the ones that weren't giving me the bounce I wanted. About 10% were duds (these are all regular Penns). I then pumped the keg back to 25psi and left it for about a month. I took my wife out for some practice last week and about 1/2 of the balls were "overinflated" such that they actually bounced a bit more lively than even out of a brand new can. These old balls (some are well over 1 year old) hit almost like new. I am very pleased. I will be storing them at 15psi from here on out.
I have two kegs with my ball machine. I never had any luck with Penn balls. But US Opens are awesome and work great.