I'll agree with this. The ability to change your nation ONCE should be implemented, either at cost of crowns, or at an appropriate age, perhaps medieval age?? The further ability to change your wonders could be interesting, again, at a cost, or meeting a predetermined prerequisite would be very good. Further more, i would like to add an idea i had earlier on in the day. Cultural exchange (or similar). As we all know, as a civilisation expands, conquers, assimilates and destroys other nations, they obtain some of those cultures habits etc. Personally id like to see bonuses for defeating specific numbers of one type of nation, ie defeat japanese nation players (insert appropriate number of times) you gain a specific set bonus that is related to that race (but not as potent). For example, defeating Romans a set number of times could grant you a one time bonus of +4 troop spaces as your nation experiences and realises larger armies are a must. Otherwise i find the game rather fun, and quite satisfying (apart from the system error glitch that makes you have to reset)......