[FONT='Arial','sans-serif']What do people think to this quote i have received for the below, which i wish to purchase? Total Price is £5,100

[FONT='Arial','sans-serif']Your guidance would be hugely appreciated.[/font]

[FONT='Arial','sans-serif']HP XW8400 WORKSTATION INCLUDING
2 X 2.66GHZ DUAL CORE INTEL XEON PROCESSORS
4.0GB DDR2-400 SDRAM (4 X 512MB) INCLUDES (KTH-XW667/2G MEM KIT)
250GB SERIAL ATA 7200RPM HARD DRIVE (SYSTEM)
3 X 500GB SERIAL ATA 7200RPM HARD DRIVE (MEDIA) RAID 3
ATI 1950 PRO 512MB PCI EXPRESS GRAPHICS ADAPTER
HP LIGHTSCRIBE 16X DVD+RW/CD-RW DRIVE
ADOBE KEYBOARD
HP MOUSE
INTEGRATED AC’97 SOUND CARD
EDIROL MA 15D SPEAKERS
MICROSOFT WINDOWS XP PROFESSIONAL
INTEGRATED 10/100/1000 NETWORK ADAPTER
MATROX RTX-2 CARD
ADOBE PRODUCTION CS3[/font]
[FONT='Arial','sans-serif']2 X SAMSUNG SAMSUNG SYNCMASTER 245B - FLAT PANEL DISPLAY - TFT - 24" - WIDESCREEN[/font]
[FONT='Arial','sans-serif']TOTAL - £5100.00[/font]
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I haven't checked the prices on all those components but I would say that sounds a little high. As comparison this is my spec that I have just built within the last month.

Intel Q6600 G0 stepping quad core cpu 4X 2.4 Ghz
gigabyte GA-P35_DQ6 motherboard
Sapphire Radeon X1950 Pro 512 DDR3 PCI-E Dual DVI
4GB OCZ DDR2 1066mhz ram
4 X Samsung 500Gb SATA 2 16Mb Cache, 7200rpm (1 as system drive, 2 in raid and 1 for backup of raid)
2 X Pioneer sata DVR 112D 16x DVD burner
2 X Samsung 22" Widescreen LCD flatscreens
650W psu
Antec 900 gaming case
microsoft keyboard and mouse
Windows vista home premium
Arctic 7 freezer pro replacement cpu cooler and additional fan.
Adobe production premium cs3 student edition.

All in for a little over £2000. I did build this myself so no additional charges there and obviously if you can't get the student edition of prod prem cs3 then thats another £1400 on top but still less than your 5k and probably equally as well specced as your quote.

Best advice I can give is check all your components on the web and see the kind of prices they are going for as I think they may be charging a bit over the top for that.