Despite everyone and their brother telling me to buy used I purchased two brand new cars last year and can tell you that PCP and new cars is a massive mistake.
I lost £4,000 in 5 months on my 1.2 Clio...
£2,000 deposit.
5 monthly payments of £180 ish.
Sell up at the end, car is £1,000 off estimated value.
All in all - £12,000 car in May became a £7,000 car by December - and I only put 5,000 miles on it.
A similar story with my VW - which should have held it's value better. Purchased at £14,500, caught fire one month later and they valued it at £12,000 with 1k on the clock...
A colleague of mine purchased a Gallardo brand new in 05 - sold it in 08 - lost £80,000.
Similar story with his Bentley GT Continental.
Never. Buy. New.
I will never buy brand new again - unless I become ridiculously minted - even then, I'd still be somewhat froogle...
Honestly man - I'd take everyone's advice and go used...