Lol, HDRInvasion was the first release group to release the new wave of 4K UHD complete discs, which gives them some kudos. BUT so far they have messed up the 2 releases they have made and they both have data corruption , one has been re-released and no doubt the other will to.

Give it another few days and multiple release groups with good standards and quality control will be releasing their own UHD discs.

Hoping HDRinvasion have learn there lesson and test their next release.