So I borrowed my ab lounger from my mom because hers was being utilized as a clothes hanger. I thought maybe i could give it try. The ab lounger as a sturdy design and is built well as long as you are below say 250 lbs (which I am). The lounger is actually quite comfortable and we use it often as an extra seat when company is over. The lounger comes with a training DVD, example menus, and work out plan which I found usefull if you actually follow them. I tried the lounger for 3 months with little results. I followed the work out plan and DVD but it still didn't seem to make my post-baby belly any...