Hai-Lee
Old and Bold RC PILOT
My Otto was just the standard 3 channel with miles too much control throw and a radio system that suffered from habitual LOS. It was great to see flying and quite a thrill for me at the time BUT it had vicious "DUTCH ROLL" when a bit too heavy on the rudder and of course the recurrent LOS made for some very exciting and unique landings.I still have my DTF Otto, built using white Gorilla Glue, hanging on my bedroom wall. It was such a fun biplane to fly. I added ailerons and lowered the dihedral by half if I remember correctly.
LOS was due to a poor radio selection and the "Dutch Roll" was exacerbated by too much rudder throw.
It was still great fun though and I learned a lot from it!
have fun!