Not a fan of the way discs are stored in editions like these.
The amount of discs seems excessive although I get that they have to cater to everyone with 4K/non 4K set ups. Depending on viewers set ups, however, a lot of the discs will simply be redundant. In an ideal world, separate releases for a standard
blu- ray edition and a 4k edition with the blu-ray extras discs would be better to reduce the amount of discs, bringing the price down.
I'm assuming Criterion aren't remastering the movies already available in 4K? They should definitely be left as they already are, especially 2001: a space odyssey.
It'll be interesting to see if the UK gets this as importing it would make the extras inaccessible due to Criterion blu-ray discs being region A locked.
On a personal note, I've never seen any Kubrick prior to Dr Strangelove so not sure how much of the earlier content would appeal to me, never watched Barry Lyndon but feel like I should have seen it by now and on the fence regarding Eyes wide shut.
All pros and cons aside, it's in the hands of Criterion, so I guess it's been given as much care and attention as can be given.