Check out carwow.co.uk. After registering you specify the car(s) you want quotes on together with any extras. Within a couple of days you will receive competitive prices from a number of dealers in your area together with a carcow number and the name of a specified contact within the dealership. The dealerships do not know about you until you have made contact. You then deal only with them, organise test drive, make changes to your original options, negotiate part exchange etc. All the finance is done direct with the dealership and no money changes hands with carwow.
The process is easy and you avoid the bargaining hassles with worthwhile discounts.
I ordered a Titanium x 1.0 powershift with satnav, tow bar etc etc and was able to compare with an Audi 1 that was also on my wish list. The dealerships offering the discounts were within a 40 mile range of my home and the closest was about 30 miles away.
Hope you find this useful.