Store is currently going under updates, although it may be a later update due to the new GTA IV trailer (final part) being released later today.
Once the store has been updated, I will post
here.
SPOILER ALERT: (kind of) 
Thought i'd create a list for anyone having difficulty choosing their starting car on GT5, Enjoy. Alfa Romeo Brera
£31,400
FF
147bhp/6300rpm
133.08ft-lb/3800rpm
1280kg
Citroen C4
£31,900
FF
177bhp/7000rpm
151ft-lb/4750rpm
Ford Focus
£32,000
FF
221bhp/6000rpm
235.79ft-lb/4000rpm
1430kg
Honda Integra Type-R
£27,300
FF
216bhp/8000rpm
151ft-lb/7000rpm
1180kg
Mazda Rx-8
£28,980
FR
246bhp/8500rpm
159ft-lb/5500rpm
1310kg
Suzuki Swift
£16,300
FF
123bhp/6800rpm
109ft-lb/4800rpm
1060kg
VW Golf GTI '05
£32,750
FF
197bhp/5100rpm
206ft-lb/1800-4700rpm
1366kg
VW Golf GTI '01
£31,500
FF
147bhp/5700rpm
154ft-lb/1750-4600rpm
1280kg