Synopsis

**REVIEWS:** MG XPower SV • Porsche Cayenne Turbo • Mercedes-Benz SLR McLaren **CHALLENGE:** Which professor can achieve the most impressive burnout? • What constitutes the finest British automobile? As is their wont, the presenters are embroiled in automotive debate. This time, their disagreement centers on the question of the best British car. Jeremy champions the Noble M12GTO, Richard remains devoted to the Morgan Plus 8, and James, in a fit of inexplicable enthusiasm, argues for the...