Ragz,

Actually, I just succeded in stuffing a P-80 into an old A10X. It required a bit (not much) of modification to the center section to get it in, but it flys GREAT with that motor. If you're interested in a sport jet, its now being sold by X-tremejets:

http://www.x-tremejets.com/twe/produ...?products_id=2

I should also mention that I made some slight mods to my A10X to reduce any tendency to tip-stall, but those are not required and that may not be an issue with the new version...

Bob