Got two hours in the demo yesterday. Played as Portugal. I couldn't select any of the countries that weren't highlighted with a shield, but I guess that is by design for the demo?
So, how exactly does trade work? As Portugal, there is a trade node right in the Gibraltar area, but I can't tell which province it is attached to. Does the trade power bonus increase if say, I own a ton of provinces in the trade zone area, or do you get a bigger bonus if you own the province that it is attached to?
Portugal is one of my favorite countries to play in EU3, so I'll probably start as them tomorrow. I guess a good strat is to roll Morocco to really control that trade zone, since there is no way I can fight Castille. With that income secure I'll work my way down Africa in preparation for the lucrative south African provinces which is important to get to Asia.
I also want to try out Japan, which I have never tried before. I wonder if they can colonize western US somehow haha.