Cermark Scale Series 70 Sukhoi is an excellent airplane. You'll have a ton of fun with it. Here is a vieo of a Edge 540 in the same series / class from Cermark. It does us a different engine, MLD-28. Both the airplane and the engine are brand new, so they are not broken in (running a little rich). Most manuvers are done well above ground to prevent mistakes.
Here is the link:
A couple of our pilots will be out at Sepulveda basin this Satufday again to help with questions if you guys are around.
Peace,
Steven Chao,
Cermark