For anyone who is interested in some new maps for ss6.1. , I have added 5 new maps for custom battles. They have been tested on 1 vs 1 setups.
here is the link
http://www.megaupload.com/?d=JVV6R4YY
5 minute download
to install
copy the custom_locations file into your data folder
copy the tga files into your Medieval II Total
War\mods\Stainless_Steel_6\data\menu\battlefield_pics folder
backup your custom_locations file if you want to revert back.