Does anyone use and like the oversize tennis ball that was supposed to make tennis more enjoyable by (theoretically) allowing longer rallys? There was talk that the USTA would start using them in league play and possibly in a few pro tour events to promote them. I never met anyone that liked them. I used them a couple of times but the people I played with complained they aggravated their already sensitive elbows. I noticed they definitely played slower and I did not find rallys lasting significantly longer when playing with them. I was curious if Wilson and Penn are even still making them. I know they can still be purchased but are they ones that were made three years ago? All in all it seemed like a very bad idea from the start.