OK, in general, which looks better:
Clear translucent w/ a red LED
Red translucent with white led
red translucent with red led?
Definitely leaning towards red translucent since it will stillhave the color effect when the room is lit...
Definitly red translucent with a red led. I had the same question and the guy at the electronics shop told me to use red led's, and he also explained it, something with lightwaves & frequencies, but I forgot that. The bottom line is he was right. Take a look here to see my results:
http://forum.arcadecontrols.com/index.php?topic=30565.40(scroll down a bit to see the pics)
I only used 1 led per button, Knievl's original idea uses two because blue is a harder colour to light up. I am very content with the results...
O by the way, Suzo carries translucent leaf buttons, not sure if you want leaf or microswitch (I say leaf, but that's just MHO). Since Suzo and Happ merged, you'd expect Happ to also carry them ?