Well if you ever want to bring out an "Adults only" version of the game then you could eliminate that "these villagers are the same gender" when you put a couple together. Of course that wouldn't help bring babies but it might be interesting.

Seriously, I've had a real problem with an imbalance of skills and it would be great if there were some way to take one of my three master scientists and retrain them as builders or farmers, for example.

I know you get more tech points for doing research, but apart from medicine what are the scientists good for? Personally I could use a little more detailed help - I'm hoping that when I grab an untrained 14 year old and start him building he'll become a builder but this theory is not yet proved. I don't know how I wound up with so many scientists - is that cause they have a lot of skills at research maybe?

It's rather pathetic that at 50 I'm a worse video game addict than either of my sons (30 & 16) but this game is just so much fun. Clearly I need to look into getting a life...lol.