If you are interested in some walkaround pics, I took some of 'Mephisto' the only remaining A7V in the world, here in Queensland, Australia (Munster's is a replica) and sent them to Tanks2scale for free posting. Site is: http://www.seedwiki.com/page.cfm?doc=Tanks2Scale&wikiid=92
You will need to start a free account to view their pics....but it is worth the couple of minutes as they have heaps of stuff to look over.
The Emhar kit is not of vehicle 506 Mephisto, but it is interesting to compare anyway.