Thanks, ripster. I'm going to ask for a quote on 20 sets & 50 sets (there are other sites where people use mechanical keyboards, and if the price of 50 becomes substantially lower, there might be more interest) later tonight.
I'll ask about the circular centered nubs, about the Filco font and a couple others (I'll see what has the greatest consensus in the thread thus far), some European layout keys, the Win key/command key/diamond, etc.
I will be back in a bit...I have a bit before I write all the stuff for a quote, so if you have any remarks, please speak now.
I'm also going to ask what plastic they use for two shots (my guess is ABS from what I have read) and if doing stealths with PBT dye-sub would be any more economical (that's what the Realforce/HHKB uses, correct?). From what I understand, this is lower contrast but equally resistant to wear.