bell & howell 725 camera battery In this day and age, people will soon be living into triple digits -- I cringe to think about the long term health problems that could come about as a result of abusing these potential "super" drugs. There is a reason that building muscle naturally is a hard and timely process. The human body needs to be absolutely sure that it needs said muscle given it's circumstances. Muscle takes effort to maintain. The more you have, the harder your heart has to work to pump blood throughout your body. The same problem results from obesity. This means it might die a few beats too soon. Your body's goal is the same as it was 100,000 years ago: Be as efficient as possible. There is a reason for this; I'll trust nature knows what it's doing A LOT more than any big drug company ever will.