So I'd like to get the new ATV4 but I have a few questions before I buy. I want to be able to use it for UK apps such as iPlayer, Amazon Prime, Netflix, etc but I also want to be able to watch the TV shows I have purchased on my US iTunes account. Is that possible? I read that with ATV3 you could easily switch between accounts and accounts from other countries but not so with ATV4? If thats the case would I need to intially use my UK account, get the apps working and then switch to the US account to stream my purchased TV shows? Or would switching to the US account then disable the UK apps?