Yeah, I'm thinking of buying fingernail polish in bulk and selling tiny bottles of it here as 'Stanley's Stereophile LED Liquid' for $69 an ounce. Think there's a market?
I'm getting good at the process. I bought a Jolida FX10 which has six tubes, each with a bright blue LED underneath. It's a great little amp and it no longer blinds me after having the LED's turned to a deep purple by that same dark red polish.