... depends upon what you consider expensive ... THIS one cost nearly 500 quid [NEW] just over 2 years ago. You're most probably RIGHT about the cheaper models, though.
... could BE, I suppose.
Movies? ... NO. When do you think I'd find the time to watch movies ANYWHERE, James? I'm on HERE 24/7 ... well ... almost!
Occasionally use You Tube, though.
Quite possibly. But as I made it clear to the Boss ... I ain't no great shakes with Computer Technology in general!
Your suggestions are appreciated, however.