civfinatic29
Chieftain
I am curious what you mean by terrain refresh but I think I experience that pretty regularly and never thought much about it. It does not interfere with play. Civ4 did the same thing. And my iMac is older, so I never really expected better.
It is kind of crazy, but I am think of doing the same thing so I can play during my long commute. People complain that Civ5 kills laptop batteries. How many Civ5 hours does your MacBook hold up for?
I think I noticed this issue more than others who only play civ on a Mac. Coming from windows I never experienced this issue before.
I've never played civ on my Mac unplugged since I always have it hooked up to an external display. I'm guessing it would be no more than 3-4 hours.