Tanzanica was developed by myself with help from my gaming group and we ran a campaign for several years with it. Our group is very much a skirmish group with a role playing background, we all started with D&D in the 70s, then moved into historicals during the 80s. Currently we are running GWs Dark Heresy role playing game, but we have French Foreign Legion, WWII, Pulp, 40k, Viking and Back of the Beyond all on the boil as well. Glad you enjoyed Tanzanica, I really do need to get the more modern version up as an option one of these days. Not enough time in the day..