First slog through sanding is through. The elevators were the last to be sanded smooth. I still need to do the wingtips and the flaps with the primer, but I just don’t have the room in my shop to do them all at one time. I’ll take what I have through to topcoat, store the parts then finish the flaps and wingtips before moving on to the fuselage and wings. That will free up a bunch of space in the shop.