Being a napoleonic history enthusiast, this is a very good product for me.
It just lacks some specific period or armies organizations, for example:
1) French and allied forces in Spain after 1809
2) British forces in Spain, from 1808 to 1813
3) French forces in Germany, 1813
4) Polish forces in Germany, 1813
I hope these lists will join the catalogue in the future.
Mr. Bevis is doing an invaluable work for all the napoleonic enthusiasts!