BME 50 won't run.
Tailheavy,
I feel your pain. I struggled with my BME50 for a few months and tried everything to get it running right. I finally broke down and replaced the engine so I could fly my 29% Edge. It sounds like your're having the exact problem that I have with mine, but I'm sorry to say that I haven't found the cure yet.
I started a thread about the problem a few weeks ago under "BME 50 can't get right". I don't know how to post a link to it, but I got alot of suggestions that might be of some help to you.
I'm gonna try a few things with mine, hopefully today, and I'll let you know if I come up with anything.
Ben