I fly alone out in the country, so I don't know any more than what I read, so you're probably more right about the DA 50 than me. 60% is a LOT of hover throttle for a 3D plane. My Funtana is probably 40-50% with the 26GT, but since that's what I'm used to, the DA-50 on the Yak should be OK for me. You may want to scope out that Brillelli 60cc for yours. It's supposed to be decent for a 30% plane too. Just a thought.