Someone Attempting to Sell a Car That Is More Expensive

Someone attempting to sell a car that is more expensive than a competitor's car, but superior in quality would be most persuasive by

A) first revealing that the car is pricier, then describing how it is superior
B) first describing how the car is superior, then revealing that it is pricier
C) only revealing that it is pricier
D) A and B would work equally well, but not C