six sounds a little hesitant and I would agree with him. Tex has made his point very clear and a few others sound like they would do it. I would wait until a better trade came along. Look for something with a sirio .18 in it or similar. Be carefull of the BB conversions unless its a CNC chassis rather than a stamped one as you can have a lot of flexing problems. The motor I know nothing about but six has had them so take his advise on those. I think you could do better, unless of course he will throw in some $$ to make you feel better about the trade.