I was over at a friends place who swears by IC, so naturally as a mad hoi fan I had a look (I am playing DH myself at the moment). While I thought the map and tech tree looked absolutely brilliant, I was somewhat surprised at the build time of units, which seemed to me to be very quick indeed. Maybe it's because I'm used to to DH, but infantry build times of 90 days vs 290 days seem huge. How does this balance out in the game, and which of the two is more realistic in your opinion?