footemps

Okay, so I did the air restrictor mod and 1st stage clip mod to my mav. It shoots fine for like 5 shots and there's one horrible shot always. I'm thinking it might be a bad seal in the barrel drum. I used mega darts to bridge the gap between the back of the drum and the barrels. I'm guessing I should use hot glue instead. Opinions??

Also, I just thought of this for a potential upgrade idea and I'm wondering if you think it will work...

For the mav, the barrel drum is held in by both sides. Has anyone ever considered chopping off the front, boring out the center hole a little more, and then just putting a long screw or threaded rod into it? This would allow for longer barrels but I'm afraid that the rod may break due to all the weight strained on it. I'm also thinking that this could be done with the firefly.