Laptop died, needing instant replacement (£600 budget)

So my trusty laptop of 5 years finally died last night and I need an instant replacement. It will be used mainly for entertainment such as movies and general browsing so it will be often stationary.

1) What is your budget? £600

2) What size notebook would you prefer?
c. Thin and Light; 13" - 14" screen
d. Mainstream; 15" - 16" screen
e. Desktop Replacement; 17"+ screen

3) Where will you buying this notebook? England

4) Are there any brands that you prefer or any you...

Laptop died, needing instant replacement (£600 budget)