Yeah, I know what that's like. a Beta22 is like a golden treasure on the horizon. For me, it's scheduled to be what I build when I finally graduate and get a job. I hope the job market will be pretty open in five or so years.
I built a CKK-iii first. Casework is currently a digikey box, Plexiglas will be cut after some finals. (I have a 3-day break before my last (really easy) final) drilling will be @home. It was relatively easy, and close to problem-free. It's taking me a bit to dial in the trimpots, but I remain patient.
(reminds me: I have to buy a decent DMM before I go home)
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on topic: I'm glad to see the build is really coming along for you. I'm always a sucker for pretty pictures, and these are pretty, indeed. Keep up the great work!
I see you have the sigma24 +epsilon24, very snazzy. Still no sign of the beta22 boards populated, but I'm sure it will come.
You -may- want to finish a samller build first, particularly if this one needs "time off". I don't know the circumstances, but it might be fun to case up the CKK-iii or something, and marvel at it for a while.
keep up the great work!