RE: CA or Epoxy needed for a RTF Trainer ?
I bought the Hobbico Super Star RTF from my LHS as a club trainer. I fly it on a regular basis. I just followed the instruction to assemble it, charged the battery packs, fueled it up, and flew it.
Of course you can do whatever you want to this thing, glue whatever to whatever.. but it is not necessary to fly the plane. If you crash it, it will be broken no matter what you glue together.
I changed the engine out from the 40 LA to a 46 FX. It really woke it up.
CGr.