I thought the red/white/blue first UCD was 1.20 sized(mine had a saito 150 on it

Let's hope they move the horizontal stab down to lessen the coupling. If they do that, they could do a plug in stab, and improve the strength as well. Lets hope they also put in some quality 4/40 hardware and pinned hinges. The GP CA hinges are OK on .40 sized planes, but I managed to wear out/break most of my elevator/rudder CA hinges.