Here are a couple of thoughts on the scenario below. This mod is the first of its type that I've played other than the full Rhyes'. I love playing CIV in the ancient world.
1) My top recommendation is regarding the tech tree. One reason that I like playing in the ancient world is using more archaic weaponry and technologies. The fact the tech tree is not stunted really takes away from the gameplay. Do to the slowness of the game (not saying that's bad by the way), and the advancement of some civs over others, it makes it a little hard to compete. For instance, I played the Celts who were far less advanced the many of the CIVs. I enjoyed the game up to a point and did okay in driving out the Greeks and Carths, but once CIVS started get maceman and other advanced weaponry like ships, I lost interest. I didn't even finish the game.
2) I think the Celts could start out with a few more technologies - they are way behind.
Good scenario overall ...just needs a few tweaks