Pontiac Solstice - best US 2006 Roadster

The Pontiac Solstice won the roadster duel in the U.S. for 2006, while the Mazda MX-5 finished the duel on the second place. The Solstice ended the year with 19,710 sales in the U.S.; the MX-5 delivered 16,897, up 72.4%, according to Ward’s data.

Mazda’s Presiden said he puts little stock in the results and if they wanted they could "have sold a bunch more MX-5 Miatas" but capacity was an issue.