I've built three Komanders. Great second plane choice or everyday sport flyer. Nice looking and nice flying, while looking a bit more spiffy than the Kavalier, imho. There is a definite weak spot with the canopy though in that the back of it is unsupported where it sits over the wing. Mine all would develop cracks at the edge where the canopy was glued to the fuel tank hatch. Might be an issue for someone if Sig no longer stocks them.