Alright so after a bit of a hiatus and a graduation party I come back here with $3800 and a wish...oh and I have $1200 more thanks to stocks I bought years ago...What to do with this money...

I was planning on building a beastly desktop to play PC games on (I'm a PC gamer at heart, it was my first console), but I need advice and help on what I should get for that and the max I feel spending is $1000 to $1200.

and I'm conflicted about buying a new 40in. HD TV for $250 because you see, I've been playing games on a 27in. SD TV.

oh and whatever's left is going to be invested.

So GS members, any help?