I'm just getting ready to move my K70 to work (replacing it here w/ a Shine 3) and replaced the caps w/ B+W standard double shot ABS caps from Signature Plastics. So much better ! Note that I don't use the backlight (I can see them flicker, main reason why this will become my work board), but even tho the lights don't shine through the caps anymore (except on the white ones maybe) you still get a nice glow around them. For the bottom row only the Alt caps would fit, so I reused some caps from a Max set I had floating around. I will try to remember taking a picture tonight.