Went to a range about an hour away and rented the two guns. It was the first time I have ever shot an automatic gun, and it was a LOT of fun. I started with the MP5, and now I know I need to get one After about an hour with that (mostly single shot and 3-rd burst because I didn't want to burn through the ammo), I rented a UMP. I definitely like it better then the MP5. Its amazing how light it is. Sadly, there is no hope of me getting one I'm going back next week to shoot an M60 and probably the UMP again If anyone in the Boston/Southern NH area wants to come, let me know.