I'm with you.

Made them even extra geeky for visibility:

https://twitter.com/RsCircus/status/777968784783110144

The wiring of the transparent case is orange too, as previously with the grey case:

https://twitter.com/RsCircus/status/480628806097858560

(Painting them [such that the color remains] was a bit cumbersome, however, I like it ;-)