I guess it depends on the transport colours in relation to the background.
the design patent was presented by myself in 2000.it has taken me that long to gain seed funding.I have a manufacturer in W/gong.and my design will create jobs,export dollars (billions) should be manufactured by air craft ...
@MrGolfski my mag lev is capable of 4.500 klms in a tunnel in a vaccum,perfect for a tunnel as it is round with rails bult in