Hello,just got this at a great price 4 gb ram 500gb HD only got a 5470 graphics + free 50 euro laptop bag card but i want to upgrade that to a ati 5750.Im looking for a blu ray drive for this machine i live in the UK england,i know alot about desktops this is my first laptop i have 3 year warranty any parts i buy are fitted free by the shop i bought it at so does not invalidate my cover,so im looking for a place to buy a blu ray drive for this laptop plus im looking for a good pair of earphones size does matter! if im travling with them i suppose but sound quality is what im after can you get a 5.1 headphones with a 3.5 mm jack? also want to upgrade the graphics card to a 5750 ati mobilty card.why didnt i get this all in one go well i can set it how i want plus will get parts for birthday and xmas any help would be much appriciated thanks baz.