ORIGINAL: deputydog
Definately 4 stroke material! An EF edge is perfect for a 4 stroke. After getting my first YS 4 stroke I havent looked back! The only thing they are not suited for is quickie 500's or any other plane you want to go real real fast. Otherwise If you have a few extra $$$ try it!
Now for the new debate..... which 4 stroke????
Yeah, thinking OS 70.
Damn, still can't decide on 2 or 4. OS 70, MVVS .49, OS 50SX,, the list goes on........