I bought a Pok3r and started using it at work today. Given I have been using an HHKB Pro 2 for about a month, I expected a hellish experience.
I was wrong as the Pok3r has some things going over a stock HHKB. The Pok3r frame feels solid, and it sticks great on my slippery work desk. I am also liking the programmability of it, and the 3 programmable layers offer some interesting possibilities.
On the downside, the Backspace key rattles quite a bit, the keycaps arent as nice to the touch as the HHKB, and MX cherry clears /= or even close to the feel of HHKB topre.
But all in all, not a bad alternative in a pinch, one I can make better with some work (new caps and maybe having a look at the stabs).