Come over to my house and I can show you tons of them. I am a sucker for all the promises they make.
I bought this crazy thing that you put your feet in and pull the handles. It stimulates a sit-up without too much strain. Too easy, never felt the burn.
I have the Body by Jake bun and thigh machine. It feels great when you do it, and you do tremble when you hold the position and release slowly, but again, never had any pain after.
I have that roller thing that you roll on the floor and then back to a bending position. It hurts my back. I did feel pain the 2nd day with that one, but strained my back in the bent over position you need to be in.
I have a stair climber that I picked up at the Good Will for $5. I use when I can, but it is not power so if I don't keep up the pace it goes too far down to the floor. I have arthritis in my knees so that is a tough one.
I have an orbit machine in the den that I picked up at Good Will for $5.00 too. my son uses it alot, but again, the knees just don't like it.
I am sure that I had many other dumb things that I either took back or took to GoodWill for some other fool to buy. The only one that comes to mind now is the sit up rocker thing that you put your head on the rest and rock into a sit-up. Talk about neck and back strain. Never bought into the thigh master, my thighs have a mind of their own, they would never listen to a master.
Ok, let's all hear who else wastes their money, and if you have found something that works let us all know.. Peggie