Uhd is not 4k. Uhd is 3840x2160, 4k is 4096x2160. TV companies calling 2160P UHD is a scam.You can’t watch 4k on 2160p uhd, but you can watch 2160p on real 4k. All hollywood movies have to be rerendered or upscaled from a 2k (2048x1080) version to fit on a t v.

Lots of dogs are like that too, but most don’t have tools to kill like a pit. You basically have all the aggression of a Yorkie and the bite of a bear. It doesn’t help that are pack motivated too. God help anything that looks like food or a toy when 2 of them are out.