From the pictures I've seen I think they're double alphas but I'm not totally sure.

Can anyone confirm?

Thanks

For 2-disc sets, I think Criterion uses double alphas. At least for all the ones that I have they do.

Yep. My Traffic:CC uses a double alpha. The only one I know of (or seen) that doesn't use a double alpha is Armageddon:CC.

Actually, my Armageddon does use a double alpha, so maybe they were from different batches or something.

And single Amarays for the standard (1-Disc) releases.

Yeah, I think the first run had a double alpha. I saw another Criterion two-disc last night that was a single 2-disc case, but I can't remember what it was for some reason.

The hub on my Traffic: CC is broken. Where can I get a replacement double alpha? I've checked all the standard places (inetdvd, etc.) but can't find one. I see the econo type or some in weird colors, but not the regular black double alpha.