Thanks Chris it wont take so much to ask the first questions:
My R/C Cars are; Corally SL 1/10, Associated TC6 ( Yokomo BD7 on the way) , Serpent 811E Cobra, Tamiya Sand Scorcher, Axial Honcho, Traxxas 1/16th Revo VXL.
Well i just started with the build of a DJI's 550/WKM+multipoint ( full)/ Futaba T8FG Super. Since i downloaded the instruction booklets i found out i will encounter some difficulties with the WKM set up .. . quite scared of doing wrong things, the package is a bit expensive ( this is my training gear, as soon as i will learn,a bigger rig will carry the "serious instruments") . Planning to use a Nex5 on it i don't know yet wich 2 axis gimble to look for . . . i'm on a threads scanning phase right now .