I updated the page to include some units in the mediterranean region for testing, just to get an idea of what their size looks like from different zoom levels. Any input regarding scale, colors, or anything is appreciated.
BTW, you can view full-screen by right-clicking and selecting Full-Screen option. Exit with escape key.
Do a search on this site, there are a few threads describing where and how to install. Google it if you have to. When I installed it last time it came with all the maps, no need to install other packages. When it first runs it defaults to the original second edition map, select new map should present you with dozens of maps/games.