I just don't think that the throttle lag hurts you that much in your 3d performance. I have tried it on Realflight G3 I have been able to hover fine with a three second lag. I do fly turbine jets though. I have become very used to turbine throttle lag. BVM Bandit, Skymaster Hawk, and a Avonds F-16. I think it would be very cool to put a turbo in the Yak 54. The videos are amazing. Me and my dad are thinkin about doing it.