http://www.rcuniverse.com/forum/m_80..._1/key_/tm.htm

The link to my build is above. Yes - it uses the Byron electric conversion. The Isreali one does not have the flaps and is 14lbs ready to fly. Could have been lighter though if I had started from scratch. The powerplant was originally using the hacker A50, but it got changed to the hacker turbo before first flight just cause I got a smoking deal on one. I still have a few other byrons I could use the A50 in.

The one with the flaps is a rebuid project. I didn't need any nose weight - that's the beauty of shifting batteries! I wouldn't change much from the original design.