Now is a Good Time to Buy a Convertible

December, January, February, and March are the best months to buy a convertible.

Vehicles like the 2011 Volvo C70, Mitsubishi Eclipse Spyder and BMW Z4 should have greater flexibility in pricing since they're the slowest-moving models currently.

The Audi TT, Nissan 370Z and Infiniti G37 may be harder to come by, averaging less than two weeks before finding a buyer - even in winter.

Below is a list of exceptional incentives being offered on convertibles.

• 2010 Chevrolet Corvette: $4,000 cash back; 0% financing for 72 months
• 2010 Ford Mustang: $4,000 cash back; 0% financing for 60 months
• 2010 Lexus IS 250C: $3,000 cash back
• 2010 Infiniti G37: $3,500 cash back; 1.9% financing for 60 months
• 2011 Mercedes-Benz SLK-Class: $4,500 cash back; 0.9% financing for 60 months
• 2010 Mitsubishi Eclipse Spyder: $3,000 cash back; 0% financing for 60 months
• 2010 Saab 9-3: $7,000 cash back; 0% financing for 60 months
• 2010 Volvo C70: $6,000 cash back