Farm_Kid2
Guest
I've not been around the STS, but with the large single rotor I bet it will be able to duplicate or probably improve on the Axial Flow performance. If it can't right now, it will just be a matter of time until JD or the aftermarket folks figure out the combination that works. I think there are lots of folks running JD walker machines and waiting for the STS users to finish debugging them, then they will jump on board and the walker machines will much less popular in North America.