I was looking for a special needs gymnastics or tumbling class for our 6YO son for the summer...I came across Jump Start Gym...anyone have any experience/opinions with the facility? We went a couple years ago and their SN class hadn't really been started yet. If not Jump Start, any thoughts on another facility? Preferably N. Fulton or S. Forsyth since we'll be keeping therapies over the summer too. But, for a good environment would also consider Canton, Woodstock. Thank you!