Those of you seeing these issues - what are your system specs, including OS? Wonder if there are some common characteristics, since some folks don't seem to see the issues.
Sola_III
The "going to bed" suggestion is interesting! I've often got up and used the john/ate lunch. Worse case scenario is Pirates bum - rush me and I'd need to reload my pre - loo save. Hasn't happened yet!
I'm a newbie too (for about 2 weeks now) - the game not RTS in general. I've done some of the suggestions above - start out with Pirates off, one rival faction to start, and tailored them as "easy agressor", "easy resource" etc until I got a feel for the rhythm of the game. Starting to bump up the risk a bit - turning on Pirates and getting a feel for that part of the game. At same time going from small to medium to large maps - just mixing it up a bit by trial and error once
I'm running a Core 2 Duo 1.86 ghz stock clock with a 7600 GT EVGA 256 mb card on XP Home (have Vista too, but haven't installed there). Runs great/looks great. What an awesome game.