Was considering purchasing the GP Reactor Bipe and would like to add in servos to the package to make it more economical when ordering (Wish Tower would offer a promotional discount on the Reactor Bipe other than the one they have emailed me). I am using a 9CAP with TM8 2.4Ghz module and 6008HS RX. I have Futaba S3010s for rudder and elevator but for ailerons I need to decide between s3102 and s9650. The 9650s are digital while the 3102 is analog. So three questions here

1) Can I combine digital and anolog servos on the same airplane?

2) How is everyone's experience with these mini servos?

3) I have 4 Hitec 225MGs in inventory. I had taken these for a Reactor monoplane last year, but one of them failed even before I could finish putting the airplane together and I chickened out and used 3010s all over then. Subsequently, I tested out the remaining 225MGs using the servo test feature on the 9CAP for nearly half an hour and they seem to be working OK. Should I take the risk with these servos on this more expensive airplane?[][&o]

Ameyam