contrary to cohen, i think nasty edition should be a hoot.  But, having played games to their bitter end on orania, I really would suggest having some sort of victory condition.
I know people think there's something epic about playing the game to the bitter end w/ only one player left, but really it ends up being epically painful...
 
and I still wish I could join.  ah well, good luck all.
edit:  hey, I noticed that Ulm starts w/ massive resources.  you could even try and pursue an iron faith bless strat :O