Customer Rating: 



Summary: Uncomfortable
Comment: I've been a fitness trainer for years, so I was excited to try this new product.
This stretched my legs in a way that was very uncomfortable. Also, when you slide your legs back to a closed position, it puts unnecessary pressure on the lower-back--unsafe and very unhealthy, so, I returned it immediately.
I have used a lot of exercise/fitness machines and I'd say this is by far the worst one yet.
If you're looking for a cardio/leg workout, I'd say try an elliptical machine and go for a brand you know and trust, maybe Schwinn 430 Elliptical Trainer or ProForm StrideSelect 825 Elliptical Trainer or use free weights with a trainer DVD like Gilad: Ultimate Body Sculpt Series - Cuts & Curves or bike or do leg presses (I like to do all these and leg adductor and abductors) and of course, diet, have a good diet... lots of water, vegetables... oh, I'm sounding like the personal trainer I am :) good luck!