So ive just done me 100 situps! and im now introducing arm excersises, i realllly want the shake weights but until i get them ive just used a tin of soup, ive sat on the edge of the sofa held one in each hand extended arms out and curled them back in and boy!!!! does it work your arms good!! try it!!!! come on guys!!!!!! its all in our own home!! lets get moving and grooving!!! try reduce excess skin! xx