It looks great Xylo! BTW, I'm currently using the HSR over the BTM. I notice that when I drag the HSR through the stations, one track of tile still has the monorail in it (I believe it's at the location where the station is being placed) while the other tiles has the HSR rail.
BTW, I don't understand what the Other Side Rail is used for. It seems to look fine without it, though I haven't had a chance to test the functionality.