It's the same as any of our products. If you can install Impulse and log in, you can install it.
Nother question: do you plan to raise the post-release price of entrenchment?
http://ve3d.ign.com/articles/news/42411/Sins-of-a-Solar-Empire-Entrenchments-Price-Too-Low
Do you feel that having a $9.99 price tag with these micro-expansions was the right business move?
Not really, we've kicked ourselves a bit. At this point in development we've realized the price is too low, but the bar is now set for the other two expansions. Our team got overly excited, feature-creep sunk in, and we went over budget in terms of content and features. I suppose from the gamers' point of view it's a good thing, but are going to try and pace ourselves a little better next time around