Need Pro help.
hey ,
i wanna start 3D flying , i decided to buy Funtana 40 ,Spektrum DX7 7Ch with 4 DS821 Digital Sport Hi-Torque Servo and 1 Futaba S3003 Servo Standard for thrust , am not sure about engine should it be : O.S. FS-91 II Surpass 4 Tempos or Saito 100 Golden Knight AAC w/Muffler . i was thinking about saito 100 in case i wanted to go size .90 in the future but i dont wanna grossly overpowered.
thx