I remember watching Top Gear's cool wall bit and getting so frustrated about how Clarkson made so many amazing cars uncool. So what if we had users take the cool wall and rearrange it by their opinions? I'll post mine in as a reply

Sub zero:
BMW M3 CSL
Ford GT
Porsche 911 GT3
Ferrari Enzo
BMW Z4
Audi RS4
Audi R8

Cool:
Jaguar XJR
BMW M6
Mercedes Benz SL
Peugeot 206 GTI
Vauxhall Monaro
Mercedes SLK55 AMG
Mercedes benz SLK
Aston Martin DB9
Saab 9-3 aero
Koenigsegg CCX
Bugatti Veyron
Ford Focus RS
Lamborghini 670-4 SV
Aston Martin DBS
Volkswagen Golf GTI
Nissan GTR
Ferrari 458
Vauxhall Astra VXR

Uncool:
Porsche 911
Volkswagen Passat
Bentley Continental GT
Mazda RX-8
Nissan 350z
Lamborghini Gallardo
BMW M3
Aston Martin V8
Suzuki Liana
Peugeot 806
Peel P50
Volvo V70
Alfa Romeo Brera
Lamborghini Aventador
Alfa Romeo 147

Really Uncool:
BMW 5-Series
Daihatsu Copen
Maserati Grandsport
Peugeot 1007
Fiat Panda
Nissan Micra
Range Rover Sport
Chevrolet Lacetti
Chrysler PT Cruiser