Just a thought for you guys... If you're banning Fin/Phi leaders, playing no tech trading, and playing PBEM, I would recommend Quick speed. Tech-wise quick speed is probably going to feel like normal speed. Normal speed with those settings has the distinct possibility of killing enthusiasm because the pace of the game will be extra slow. You don't know (neither do I) what the map will be like, so if maintenance turns out to be high on top of all that, you're talking about a really slooooow game all of the sudden.
Usually the main drawback of quick speed is that military units obsolete quicker meaning war is less desirable, but this is basically cancelled out by no tech trading, and it is further cancelled out by getting rid of the best two teching traits.
Usually the main drawback of quick speed is that military units obsolete quicker meaning war is less desirable, but this is basically cancelled out by no tech trading, and it is further cancelled out by getting rid of the best two teching traits.