I checked the video and in my opinion, this looks like an easy to use, simple machine. Unless you are training for a professional sport, using your body weight (or % thereof) for resistance is all you need (aside from a decent eating plan) to maintain metabolism and good muscle tone/growth. If you have an ounce of creativity in your little finger, you can exercise every body group with the BodyBeam.
I'll probably add one to my exercise room at some point. If you're into weights like I am, this would be good to warm up on, too.
Smitty
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