I've heard both negative and good things about curves.
It just depends if its right for you! Some people feel they don't get a good work out and then others just love it. My sister is considering going.
I'm sure they could give you one free class or at least show you around so that you can see whats going on. I would go this route first.
~ WORRY LOOKS AROUND, SORRY LOOKS BACK, FAITH LOOKS UP ~
Courage doesn't always roar.
Sometimes courage is the quiet voice at the end of the day saying,
"I will try again tomorrow."