Originally Posted by retrograde
Could you please elaborate? Is the end result not good, or is the cost or effort required to get good results more too much?
It seems to me like $50 for a soda keg pressurizer would be a good deal for those who need to fill a ball machine hopper, or for those who want to have a basket of practice balls.
Some balls stay dead regardless of pressurization. Some take a lot longer to pressurizer than others.
If you're looking for consistent bouncing balls the Re-pressurization rout is not for you. I still use the keg, but not as any type of primary ball system.