I am stalled a little bit on the RFC Nieuport. The plywood curved piece that goes underneath the turtle deck seems to want to sit high making the fuselage top not want to fit. I have sanded all coatings from mating pieces in the cockpit and the frame to it was alligator clipped to the bottom wing piece to avoid that gap. I realize that the RFC should belts add a brass thick sliver beneath this piece.
Anyone else having this challenge. I suspect sanding the bottom down and the possibly the tabs may be in order.