Hey George! You have to check out this 1/72 scale napoleonic diorama!!!
This has to be the best one I have ever seen. The site is in german with very limited english translation but click on all the links and check out the photos.
These guys scratch built all the buildings copying old photos from the actual town and also scratch built a lot of the figures also. You have to check this one out!!!!
Heres the link.
http://www.croebern-1813.de/index2.html
Click on the gallery link and then just click on one of the photos, then use the next arrow option. There are a ton of pictures of the diorama posted with various veiws.
Then click on those other links and there are photos of them constucting the diorama, scratch building 1/72 figures!!!! and painting the figures. There was A LOT!!! of effort put into this diorama.