Hi blutter, in all honesty mate I would not go to a store to get a computer built. If i could then i would do one myself but as i am not confident enough to do so (as you would be) then i suggest looking around for a mate that would be able to get you one.. That's how i got mine!!
Pent 3.4
1GB 440 Ram
200gb Hd (split into 2x100GB)
Radeon X800XT GFX Card
Monitor, KB + Mouse, Xp pro and office
£1,300 or $2,500
the guy who built it only made £12 out of the whole thing!!!!! (but bought him some beers to make it up) had the system about 3 months and had 1 prob which he solved in about 10 mins!!!
Good luck anyway.
The Married :thumbsup: