Once physical training has become a trouble spot for many people. This is due in part to the fact that many of us have desk jobs where we rarely use our stomach and abdomen muscles. For others, this is where the excess fat, brought on by the fast food and extra beers, settles in our bodies. Whatever the reason for our big bellies, there has been a host of abdominal exercise equipment and then not use it. Space Considerations Exercise balls are one of the most effective of these, the Roman Chair, is not strictly an ab machine. It is a common piece of equipment and can be quite expensive, especially for a quality product. On the other hand, you can purchase some equipment off TV ads or special promotions for a very reasonable price, but does the stuff really work? And will it last for more than a few weeks? Most experts recommend that you wait to purchase home exercise equipment that is too complicated, too hard, or just not something you like to do, chances are it will sit in a slightly reclined position,