While I wait on the factory to get back to me (I've been going back and forth over details), I thought I'd post my responses to some of the interview questions from the Vice Motherboard article on mechanical keyboards and gaming. Sorry it's a tl:dr for most! The article was not about this project but the project was mentioned:
http://motherboard.vice.com/read/mechanical-keyboards-esports-logitech-steelseriesPlease share your own thoughts on these questions too - I'd be interested in seeing other perspectives:
Regarding why I think mechanical keyboards are becoming increasingly popular, I think there are a number of factors. One is definitely the expansion of the number of computer and gaming enthusiasts and the gaming and mechanical keyboard communities that have flourished in recent years (including reddit.com/MechanicalKeyboards, Geekhack, and Deskthority). Another related factor is the massive growth of interest in technology in general, and not just by a subset of the population. Many years ago it was not as common in my experience to be knowledgeable with using computers and smart phones and they were not as much an essential part of most people's lives, but nowadays almost everyone has a smart phone and/or tablet with them at all times and uses their devices constantly throughout every single day, and even young kids are better than their parents at the computer and are online and/or gaming daily. With this acceptance of technology into the mainstream of our culture I think it has opened the door for millions of people to want and to seek out the best of what technology has to offer in a given product category: the newest and best iPhone or Samsung Galaxy, a brand new flat screen large-format, high definition television, the best tablet, a state of the art (possibly custom-built) computer, a car with advanced computer integrations and safety features, a high-end home stereo/surround sound/sound bar setup, etc. Many of the mass-produced keyboards with Cherry MX switches have centered their branding and marketing on being "gaming keyboards" but I feel that mechanical keyboards serve a significantly wider market as well and are even more important for the comfort and productivity of those who use computers every day, especially those who do a lot of typing. I've spoken with many writers and programmers who love the Model F and other mechanical keyboards because their keyboard is one of the most important things they use every day and are willing to pay more for the best (many spend more hours typing on their keyboard than sleeping in their beds I'm sure!). Many consider the buckling spring the best switch for typing. This is one reason mechanical keyboards in general are gaining in popularity, but unfortunately, availability has been a real problem for new buckling spring keyboards. Keyboards with those other switches are often your only choice if you are looking for a 60% compact or tenkeyless board, since there those form factors with buckling spring switches either don't exist or are rare and can only be acquired second-hand.
The process and history of the project: I have been a collector of IBM buckling spring keyboards for years and was able to acquire a number of Model F keyboards through my network of IT recycler contacts, but no 62-key "Kishsaver" Model F keyboards. (A note on the naming conventions of this project: While the brand new Model F keyboards from this project can support any number of keys, I chose model names that reflect their original key counts; hence they were named F62 and F77.) To no avail I spent a while looking for more 62-key F62 Kishsavers and 77-key F77 keyboards. Given the high interest for Kishsavers and 77-key Model F keyboards and the non-existent supply, as well as my own interest in a Kishsaver, I looked into what it would cost to bring these great keyboards with metal cases back into production, working on the CAD files and discussing ideas with a number of professional engineers, PCB designers, product designers, and many others, some of whom contribute to the DT/GH/reddit forums. I was also inspired by the significant interest and discussions on the forums regarding bringing back the Model F buckling spring keyboard. This project is definitely not a one man show - I could not have done this project without the help of so many community members, especially xwhatsit for inventing a reliable capacitive controller replacement for Model F keyboards, as well as many others sharing their thoughts with me on the forums and over PM's and emails. I have learned a lot along the way about manufacturing, PCBs, materials, micrometer measurement, CAD (computer aided design), and about the specifications of Model F keyboards. This is a unique project in that it is the first one to bring back Model F buckling spring technology, which has been out of production for essentially 25+ years. I had to pay for all the tooling, CNC milling and molds - with no guarantees of success. Another forum member pointed out that the Cherry MX and other custom keyboard projects have lower production costs as the individual key mechanisms are pre-made, unlike Model F components. I have been working with my China contacts for about a year and a half on a number of projects so it was not difficult for me to work with them on this project. My past projects included mass production of xwhatsit's PCB's that allowed older IBM keyboards to be USB, have full NKRO, and function on today's computer equipment.