Yes, I just posted this in another thread. It's a bit cheaper from What Records but still...
I have preordered the single live album on its own, which is part of the box set but I really do not need any more copies of the studio album, whether that's on LP, CD or blu-ray atmos doodah.
Edited to add I've just cancelled my preorder of the live LP because I have it on the DSOTM Experience edition CD set. There's a YouTube channel reviewer who talked about this upcoming box set a short while ago and he thought they couldn't add anything extra to what has been released before. It's really taking the piss.