Thanks, everything worked out better than expected. I pulled the ES parts off the SP and swapped them over, so motor stayed the same. It ran so well, and started without throttle, that I didn't want to bother with breaking in a new motor etc... It will even start cold without throttle, and usually without needing the choke. Another thing I really like over the GX200, is the Subie starter spins the motor over much faster.