I managed to review all 1766 posts about this BEAR and I'm torn to sell and when I look at it I want to keep it. I would do electric if I keep it. Do you or anyone know if there are any other TTRB out there for sale? Reading all of the posts to this thread was like a dear Abby in places and a mistery novel in others. But for all the builbing experience I have I did certainly learn a few things reading it..