I'm a little late to the party, but the bluray came out yesterday of
Stephen King and JJ Abrams 11.22.63 and since it was only £12.99 I picked it up on a blind buy and started watching it last night!
Holy Cow! It's gripping stuff so far, I don't know how the rest of the series pans out but 2 episodes in and I'm hooked. The first episode is an almost feature length 80 minutes but it flies by, setting up the 'rabbit hole' as they call it and laying down the rules and in the second episode things start going wrong very quickly.
I actually can't wait to get out of work and watch more episodes!