Hi,
I managed to get a new Billet Box
three weeks ago. I'm really pleased with it! They are sold directly from Billet Box Inc website, usually every Saturday (early evening in Scotland, late morning I think in Utah where they are made). You need to find the
shop page, and keep refreshing the screen, and when they become available, put it in your cart as quick as possible. Register on the site beforehand, and be aware they don't take PayPal.
There are guides out there, if you search (I don't recall exactly where now - sorry)
Rab D