Decided to try out Tamiya's zimmerit coating sheet for the PzKpfw IV Ausf. J. Unfortunately, I had already attached the return rollers and the road wheel suspensions which made it considerably harder to place the zimmerit. Wanted to a do a quick paint test:
So it seems to look okay, but it's absolutely essential to have the sheets lie flat and flush (duh).
A bit more progress on the zim. Need to get some paint on.