I find Mark Bass's use of colour (struggles for adjective) interesting. It proves that the rods and the cones in my eyes are still working but.......
When you consider the style that has come out of Italy, you have to hope that the performance and reliability makes up for the visual onslaught.
If you want to see how to use Orange tastefully, see Orange.
On a more serious note, I have a Little Mark Tube in for repair. I cannot get any service information from them at all. Ashdown, Marshall, Peavey all great for help in servicing. Behringer are like Mark Bass, really hard to get help although their build quality is superb.