Re: hmmm good question indeed!

See, dont have space in my apartment at all for a rebounder, and no money at the moment for a nicer folding one. I was wondering because there's free resistance balls in the apartment complex gym, and I wondered if going in there and looking like a dork for bouncing around on the ball for 30 minutes a day would do any good. It was just a thought, but might try it out anyways. Thank you for your opinion tho!