@radio_killah: Off topic, but I like your signature line, "My HHKB is my least expensive board..." I think this is true for me as well. People complain about the high cost of the HHKB Pro 2, but this is one keyboard that I didn't feel a compelling need to modify with new keycaps or an aluminum case. It is also the only keyboard in my collection that I don't need to remap -- the default layout (including some DIP switch settings) is fine for me.
Well, having said this, if an aluminum case were a viable option for the HHKB, I might be tempted. And in fact I have put white alpha caps on my black HHKB, but the set was not as expensive as the dye-sub PBT caps that I put on my Poker II and WASD V2 87. I also purchased an aluminum case for the Poker II that cost about as much as the keyboard itself.