First post so sorry if this is missing some info for you guys (so please be kind on the heat and rep).
[Edit] Also: Don't forget 3% Quidco as well (not factored in)
Saw the hot deal for the trilogy (4, 5 and 6 http://hotukdeals.com/item/442452/star-wars-trilogy-the-original-tril/
) and had a look around the store. Found the prequel trilogy (1, 2 and 3) for a similarly low price. So if anyone is interested in grabbing the whole movie collection, look at this and the other link above (and if you find the one above helpful please consider giving the finder of that deal heat/rep also)