I wouldn't say that just because your big a burm couldn't cause bodily harm. A large burm is pretty strong and if it wanted too could more than likely take you out without much of a problem. You could potentially have a 16-17' male that weighs in at over 100 lbs. If you feel that you are ready to take one in, make sure you can take it for his whole life. Rescues are already flooding with unwanted and neglected burms. Good luck in what ever you decide and keep up updated

Heres a link of a pretty good size burm.
http://www.reptilekingdom.com/hugesnake2.jpg