I forget where I heard this but someone mentioned that a 4-dimensional being could mirror you. Doesn’t sound so bad until you realize your amino acids & stuff would all be the opposite chirality, which means you could no longer process food.

Oh I thought they were done with 11

I use MakeMKV for ripping dvds and blurays (although honestly unless I really love the source material and want the highest possible quality I just download it).

They seem to have an active forum, that might be a good starting place.

TIL