Few days ago I sign in for first time with movies anywhere it's a really great option to have your movies together in my case from Vudu and iTunes, now I can see the movies from iTunes in Vudu and from vudu in itunes it was so great everything at this point was amazing but nothing is perfect right, Some movies HD from Vudu they are in 4K in iTunes but my big surprise was when I played king kong 2005 came from Vudu to iTunes is 4K in the movie description ,But when you play the movie on Apple TV 4K it only plays in HD not 4K and this happen with more movies from Vudu playing on apple tv 4k , The only movies play in 4K or movies purchase directly from iTunes. Today I talked with three different technical support people from Itunes and they can only explain me that because movies purchases from Vudu are in HD they're not able to play in 4K in Apple TV 4K . Also I asked them how I can delete these king Kong movie for my purchase in itunes and buy directly from ITunes to watch it in 4K , and they're not able to answer this question for me because since using movies anywhere king kong movie appears in my iTunes purchase and I can't buy it again because it,s already there... How I can delete permanently movie purchase from iTunes. To buy it again and to be able to watch it in 4K directly from iTunes... Is someone experience the same issues and resolve the problem please share it can be very helpful thanks so much...