Edmunds Pits New Audi A3 2.0 TFSI Against Mercedes CLA250

German luxury carmakers Mercedes and Audi have founded a new niche in the $30,000-ish price segment in the U.S. with their CLA and A3 sedan models respectively, essentially targeting buyers who are willing to trade off the amenities of a bigger mid-size model for a smaller compact car with a premium name. Read more »