Jolly jumpers and excersaucers bad?

[xkatxdollx]

I was basically raised in a jolly jumper it was the only thing that made me happy when I was a baby but I read that it's bad for bone developement if in longer than 15 mins my bones are fine anyone else have problems and how long do you let your kids stay in for

I decided not to use either with mine. Not sure if that helps...!

Well I think I'm only going to let her be in either for like 20 mins every few days I think I should be fine that way