How many sets of resistance bands comes with the unit?
Just the one set. Not very much resistance. That part seems like a gimmick to me or more geared towards the ladies at best. Don’t get me wrong, I love this thing. Over the years I’ve tried too many gimmicky exercise products to count but this is the first one that really isolates my chest for the “press ups” (incline pushups). I purchased just for a cool looking box to jump on which works. It’s excellent for planks and Russian twists as well. The stair stepper is great but I highly doubt the calories burned on the meter are anywhere close to accurate as it will show I burned hundreds of calories in about 5 minutes which I’m pretty sure is impossible. Nonetheless, the stepper is fun to get your heart rate up and get a calf and glute burn going. Mine came with the uncommon (in the US) watch battery dead but replacements were cheap on Amazon and the meter is smart enough to shut off on its own conserving the battery a couple minutes after you’re done. I highly recommend this product.
What is the weight limitation?
From the listing:
Weight Limit: 240 lbs.
(Please note: I don’t work for Woot, I just volunteer to help out here on the forums.)