Finaly fortress maximus is compleate. The first mode is city mode with all the ramps and towers. I used power funktions to make a car launcher in the center tower and a flip opening misle lancher. He is 32 inches in robot mode and in battleship mode is over 3 feet.(the hands and sword are chris roaches design)
I hear ya about the lack of purple. If I ever get around to doing my own Scorponok, I was going to either use the "Black Zarak" color scheme with Scorponok's head, or just replace all the purple with blue.