i'm currently in the process of purchasing a new machine and i have a MAX budget of £1600, but i want to spend £1500 unless there is something which will have a great affect on performance
here is what i have so far:

im going to be watching films, playing games. however games wise i dont play religiously but i like to sit back and play games at decent frame rates and what not.
and i would also like it quiet, i was thinking watercooling but im not comfortable in my skill to install it so i think ill leave that.
The GFX i chose because it is supposedly quiet and a fairly good card, i dont want the best as i see it as a waste for the amount i play games.
Also i need firewire ports, for my iPod however the sound card doesnt come with one so i thought i could either buy a seperate firewire card like i haev done, or buy an Creative Audigy 2 card which already has a firewire port on there. 2 probs i see are can i get one (i think it shouldnt be to hard) and 2 would i notice a big diff in sound quality?
is this a good spec, what would you change?
thanks for reading and any positive and useful responses
Deep
here is what i have so far:

im going to be watching films, playing games. however games wise i dont play religiously but i like to sit back and play games at decent frame rates and what not.
and i would also like it quiet, i was thinking watercooling but im not comfortable in my skill to install it so i think ill leave that.
The GFX i chose because it is supposedly quiet and a fairly good card, i dont want the best as i see it as a waste for the amount i play games.
Also i need firewire ports, for my iPod however the sound card doesnt come with one so i thought i could either buy a seperate firewire card like i haev done, or buy an Creative Audigy 2 card which already has a firewire port on there. 2 probs i see are can i get one (i think it shouldnt be to hard) and 2 would i notice a big diff in sound quality?
is this a good spec, what would you change?
thanks for reading and any positive and useful responses
Deep