Overall, I like the product, Very Scale and detailed. However I found a few things which should be addressed,
Using the 3 color LEDS times 2, I couldn't feed all the 8 wires down the mast together. I tried many times and different methods to get all 8 wires in the mast, the ID of the mast was just too small. I ended up running the lower signal head wires on the outside, which ruined the detail overall. One other thing I found was, the LED circuit board is too large to fit properly inside the lite fixture itself, it only fit "sideways" which means the brightness of the 3 colors was not even since the board was not flush. However, that can be adjusted using different resistor values to equal out the brightness.........