RE: Setting up Canards and ailerons on a rafale?
Mart1
I do not know about the Raphael but on the Eurosport and Super Reaper the best procedure is:-
1. Set the main Delta to Elevon mode.
2. Set the Canard as a slave to the elevator. This can be switchable and have variable offset with Futaba which you can trim in flight, but I do know about JR.
Deltas are very efficient at take off and main flight but smooth landings as opposed to Kangaroo arrivals are the problem.