New graphics card for £800 system!

[jac705]

Hi I have been posting in the general hardware forum with the following spec for a new system:

Uses are music, internet, work, HD movies on 24inch monitor, some gaming.

CPU: Intel Core 2 Quad Q9450 LGA775 'Yorkfield' 2.66GHz 12MB-cache (1333FSB)
Graphics: EVGA GeForce 9800 GTX 512MB GDDR3 TV-Out/Dual DVI (PCI-Express)
Motherboard: Gigabyte GA-X48-DS4 Intel X48 (Socket 775) PCI-Express DDR2
Hard drive: Samsung SpinPoint F1 1TB SATA-II 32MB Cache
Optical Drive: LG GGC-H20L Blu-Ray Reader & HD-DVD ROM Serial ATA
Power: Corsair TX 750W ATX2.2 SLI Compliant PSU
Memory: Corsair 4GB DDR2 XMS2 Dominator PC2-8500C5 TwinX (2x2GB) Supplied with Airflow Fan (TWIN2X4096-8500C5DF)
Case: Antec Three Hundred Ultimate Gaming Case

I am constantly being told that I should go for an 8800 GTX over the 9800 GTX given the high resolution I will be using so can someone please recommend me the best one for the best price?
I am not looking to spend over £200 (unless doing so is strongly recommended) and currently have my eye on a Leadtek GeForce 8800 GTX 768MB GDDR3 HDTV/Dual DVI

Thanks in advance for any advice

 

[jac705]

Ok think il wait then get back to posting on here for advice on the new ones!
Recommendation for a cheap(ish) roomier case?
Thanks

 

[jac705]

A bit cheaper?

 

[jac705]

Ok if it comes that highly recommended