Coming from a former addict, try playing a game without building any. It'll really teach you a lot. I'm playing one right now on Monarch (also my first game on that difficulty level,) and as of 1200 AD, I've taken my entire continent, destroying 2 civs, have as much culture as the rest of the world combined (I'm going for a cultural victory.) And, at this point, I could choose whichever victory I want. Very different from my last game, which was at Regent, and in which I had to struggle to get any victory. I'm going to play out this game without building any wonders, but from now on, I think I'll abstain completely from the AA wonders in all of my games: I can get a lot more out of those shields than I get from the wonders, and they all expire in either the Middle or Industrial Age anyway. Without any wonders at all, this game has been easier than a Warlord game, it seems. I'm thinking I'll try the move up to Emperor for my next.