I also use a P-80 in my first turbine jet, a F-9 Panther from Feibao. The throttle response really could be better, but to be honest I think it is good to learn jet flying like that, because it helps getting feel for the difference between piston engines and turbines. The P-80 is a very reliable engine and absolutely hassle free. the Panther has ~ 31lbs I guess, but the P-80 does not have an problems dealing with that weight. I'd say go for it, you will not regret it