Is this any good for £615?


Intel® Core™2 Quad Q8200 (4 X 2.33GHz) 1333MHz FSB/4MB Cache
4GB CORSAIR XMS2 800MHz - (2x2GB)

ASUS® P5QL: DDR2, SATAII, PCI-e x16, 3 PCI, 2 x PCI-e x1

1000GB SERIAL ATA II HARD DRIVE WITH 32MB CACHE (7,200rpm)
20x DUAL LAYER LIGHTSCRIBE DVD WRITER ±R/±RW/RAM

512MB GEFORCE 9800GTX+ PCI Express + DVI + TV-OU

ONBOARD 10/100/1000 GIGABIT LAN PORT
450W Quiet Dual Rail PSU + 120mm Case Fan
SUPER QUIET 22dBA TRIPLE COPPER HEATPIPE CPU COOLER
3 Port IEEE 1394a Firewire PCI Card


...Good point about zbrush and photoshop for that matter! i'll probably use XP in that case, i've never used vista before.