Triremes never go obsolete: Good!
Warriors obsolete with pikes: Good!
Swordsmen obsolete with muskets: Good!
Chariots obsolete with...Dragoons?: Not so good
Maybe if I'd actually played the experimental games, I would have caught this before LT45 began for reals.
We could create a thread for suggestions about what to change for the next game. I'm not sure what was the deal with Chariots but we can fix that for the next more traditional game.