This is worth watching
http://www.dpccars.com/car-videos-11/07-18-11page-Top-Gear-Season-17-Episode-4.htm
bonus video
http://link.brightcove.com/services..._ymo8W4qKa2T3TITdqwBck7yC&bctid=1057426306001
here is just the stig segment
http://www.youtube.com/watch?feature=player_embedded&v=CuFkzSQSmik
Quick google of MSRP's for the list:
$230,000 1:15.1 - Ariel Atom 500 V8
$229,000 1:16.2 - McLaren MP4-12C
$2,400,000 1:16.8 - Bugatti Veyron Super Sport
$500,000 1:17.1 - Gumpert Apollo S
$650,000 1:17.3 - Ascari A10
$650,000 1:17.6 - Koenigsegg CCX (with Top Gear Wing)
$330,000 1:17.7 - Noble M600 (cold)
$89,950 1:17.8 - Nissan GTR (MY2011)
$660,000 1:17.8 - Pagani Zonda Roadster F
$67,000 1:17.9 - Caterham Seven Superlight R500 (cold)
$1,200,000 1:18.3 - Bugatti Veyron 16.4
$660,000 1:18.4 - Pagani Zonda F
$770,000 1:18.9 - Maserati MC12
$455,000 1:19.0 - Lamborghini Murciélago LP670-4 SuperVeloce
$670,000 1:19.0 - Enzo Ferrari
$225,000 1:19.1 - Ferrari 458 Italia
$205,000 1:19.5 - Lamborghini Gallardo LP560-4
$191,700 1:19.5 - Porsche 997 GT2
$50,000 1:19.5 - Ariel Atom 2 300
$69,850 1:19.7 - Nissan GT-R
$300,000 1:19.7 - Ferrari 430 Scuderia
Clearly, the Nissan GT-R is the best dual purpose (street/track) car for the money! The only cars that provide a bigger (track dedicated) bang for the buck are the stripped down Ariel Atom and Caterham!