Thanks for the compliments ;)
Anyway, the boats are a PW feature and thus they're not something I can just plug into the map. About the doors, for siegs maps yes. I like the idea, because real doors were also opened from the other side by spies and such.
Let me remind those who are interested tho, I have a lot of projects running and I am also busy with just playing other games
It takes long for me to finish cRPG maps!