Yeah im keeping my eyes out. Ive also bounced around the idea of going brushless, but its just as expensive it looks like if not more. How about a .65-.7 airplane engine? The cowling on the miller is open, and I can fabricate water cooling for the head if necessary. The OS i looked at quick makes 2.2 BHP at 15,600 RPM, I just dont know if theres enough there to get a hydro this size moving.

Thanks again for the replies.