Maybe this is old news but it was new to me when I browsed Martin Sims LED website and came across this Alembic MK Signature bass with customized backlit LED Alembic logo:
 
http://www.simscustom.com/images/gallery/alembicon.jpg
 
http://www.simscustom.com/images/gallery/alembicoff.jpg
 
http://www.simscustom.com/images/gallery/alembic_re.jpg
 
I like the lit up logo idea - especially since it looks pretty convincingly like MOP in an unlit state.
 
Is anyone here the owner? Just curious...

That is awesome Thanks for sharing it.
 
Sam