Myself, I still find nitro simpler - no need to pull the canopy and change batteries. Fuel, connect glow driver, blip with the starter, and go fly . . . rinse, lather, repeat until you need to charge your radio battery . . . My YS engines were tuned about 2 years ago, and have not needed any changes to speak of since (maybe a click or so here and there for temperature extremes, but not mandatory . . . ) - I suspect that you are falling for the myth that nitro is somehow more complicated. Myself, I find all the issues with care and feeding of lipos, ESCs, motors, chargers etc. (not to mention having to fly with a timer, or kill major $$$ batteries . . . ) to be a lot more work and hassle than dealing with a nitro engine . . .

- Tim