Good looking plane! How's that 3 blade prop working for you?

Have you used your radio to buddy box yet with? I used mine as the master with my son on the buddy box and the trainer button stuck down. Took me a second to get it popped back up. Scared me because my son had the plane diving at the time! Just a little warning. I'm gonna put some 3 in 1 oil down around the button to make sure it doesn't happen again!