Hi Andy are you going to fix the incorrect return roller ( to high ) next to the rear idler and reduce them to 3 rollers per side as well as raise the drive wheel a couple of mm to look correct ?. On my "paper Panzer" I undertook these "simple"

modifications and even added a flanged 8mm bearing to support the drive axle. I would also recomend the rear idler adjuster Steve sells as it's fantastic with metal or plastic tracks to get that magic sag over the return rollers. Also made late style exhausts as I think these look so much better than the drum type exhaust IMO. Then I just went nuts with the upper deck

. Plenty of pictures so I can pinch errrr get some ideas for a possible later build

. If this build turns out half as good as the Stug it will be a cracker. All the best for now
Alan