The guy to talk to about the ZDZ 80 on a Sukhoi is JohnVH. My experience is limited to watching him run it and flying the plane a couple times. With a MenzS 26-10, the Sukhoi can easily fly out of a hover. I believe Chief sells the ZDZ 80, but you can search around the other online shops as well as RC Showcase. From what I remember, the 80 started right up and needed very little adjustment during the break-in process.

You can watch John's vids on his site to get an idea of how the plane performs with that engine. I know the newest video is with the Menz prop, not sure about the others.

www.rcsites.net/johnvh