The quality of modern keycaps is poor. These guys are after mechanical boards with double-shot keytops. If you do find modern double-shots, the fonts they use are crap. The kb I'm typing on cost me about $300 after having to buy replacement caps for almost the same price as the kb was.
I had some Model M keyboards I got for free. Gave them away to kids at our hackerspace in Norfolk because I hated the feel of typing on them. They were all giddy.
You can get the keyboard that has no print on the keycaps at all. Seems ideal!
-- : Ethan O'Toole
