I was first surprised at how few parts there are for the plane. Most of the parts trees are for the vehicle, trailer and bombs. I have not put the vehicle/trailer together yet but the plane went together very smoothly. The wings, fuselage and cockpit glass fit the receptor points exactly. The wheel an bomb bay recesses needed a few trims of the end tabs but that was a minor and could have been a misalignment to the deck plate by me.