Glad to hear you got some good news, Ken. Back pain is no fun. Hope you can back to the plastic soon.
Some progress photos:
Cockpit installed; look at that sanding dust! I need to remember to clean that up, or it'll be all over the canopy when it's closed up. (The reason the dust is there is from sanding the wing root. More about that below.) At this point, I added a lot of superglue to both the cockpit parts and that oxygen tank. On a previous Spit, I had the tank come loose and rattle around the interior after everything was closed up.
Top views of fuselage with cockpit installed, seams filled and sanded and panel lines restored. The fuselage fit very well near the end of the nose, but tended to gap near the cockpit. Could be that I didn't get the IP sanded/filed down enough.
Wings assembled; but here's where there's a problem--I've encountered it on other new-mould Airfix Spits. If you push the top wing tightly to the bottom of the wing, at the ends, to minimize the joint, it tends to close the gap where the fuselage fits in.
The result is that the right wing won't settle in. So I fiddled and filed the wing root (how the dust got into the cockpit).
You need to go slow to avoid removing too much. But then, if you press the wings down, causing them to spread out a little, you can "force" the pieces in place, and they will fit. Looks like a little filler will be in order at the leading edge wing root.
Result is such a tight fit, you almost can't see the join, and there's probably not much need for much filler.
Next step will be to glue the wing in place, and there's where one of the principals of plastic modeling comes in: everything fits when you dry-test it; as soon as you apply glue--it won't.
Thanks for looking. Be seeing you.