[AlexanderDrew]

people say running is an overall workout, but legs aside, it probably wont develop your other muscles as much as you would want.

I had no idea you knew how much I wanted to develop the other muscles. Since I don't even know, can you elaborate on what you mean by that? From what I heard, besides swimming, if you had to pick one excercise over everythig else, most people would pick running. I'm not very knowledgeable in this area though.