SIMILAR TO THE BOW FLEX BUT MORE ADVANCED. CAPABLE OF OVER 100 DIFFERENT EXCERCISES. MACHINE IS NEW ONLY BEEN USED ONCE OR TWICE! OWNERS MANUAL AND DVD INSTRUCTIONS INCLUDED. I PAID $1500 FOR IT AND I AM LETTING IT GO FOR ONLY $550. I MOVED AND DO NOT HAVE ANYWHERE TO PUT IT. THIS IS A GREAT DEAL!!!