The limb bend on each end on opposite sides of the pivot. As far as the harsh draw someone is talking about... no way unless the bow is so out of tune it's piece of junk feel. No way is there any harsh wall or hump or whatever you're calling it. I think this was a bogus set up or a bogus reply to discredit the machine. If you find anything harsh about a Guardian you really need help. Trolls are everywhere.

P.S. I don't work or have any connection with Bowtech. I don't sell equipment. I have no interest one way or another except the truth. He!!, I don't even own one or have one on order yet. I'm about as NON-Bowtech as you can be except I love the bow above anything else I've ever handled.