Are you unable to get QQ Yaks in Russia?
You said 100 cc size plane. Super Extra is 150 cc size plane.
For all around 3D and IMAC... (in 150 cc size), look at ZN Line. Not as complete, but 4 pounds lighter then a SX. I have both and love both!
Also, can you get Great Planes Products in Russia? In USA, this plane very low cost and great quality!
http://www3.towerhobbies.com/cgi-bin...&I=LXSWA3&P=PU