I've made a little progress on the hull. The upper section has been glued to the bottom. Fit was generally good with the only gap being left at the very rear. I'll fill this with a combination of plastic strips of the appropriate width and putty.
As can be seen above, I attached the engine screen housing after airbrushing the inside with Vallejo Russian Green primer. I then attached the rear access hatch, exhausts, and jack blocks/chocks to the rear fenders and extra track links and attachment points to both sides.
I'm still undecided about which auxiliary fuel tanks to use. My initial thought was to go with the Aber PE square fuel tanks on the rear. After seeing how difficult it was going to be to bend them to the proper shape, I decided to go with the kit-supplied rectangular fuel tanks on the sides. Accordingly, I added the jack blocks (or chocks) to both rear fenders. Then I acquired the resin square tanks from Mig USA but, when examining them after they arrived, they look to be too large. So now the PE tanks aren't looking so bad but that means I'll need to remove the jack blocks/chocks from the rear fenders to get the square tanks to properly fit. I guess I won't make the final decision until I get to a step from which I can't easily recover :)