Lia Honda - Ripoff

I got ripped off at Lia Honda of Northampton, MA. They lied to me at several points when purchasing the car, and I had no way to check the information. They told me I'd receive a tax credit, but it was a tax deduction (in 2005) - amounting to $1500 out of my pocket. They also told me 2005 was the last year any tax breaks would be in effect - when in fact the breaks in 2006 are better. I've tried to work it out with them, and they told me to go take a hike. DO NOT shop at Lia Honda of Northampton MA (www.liacars.com) - they have no respect for customers. By the time I'm done paying for the car, it will cost me almost $30K.

Explain this tax break I know for your 05 taxes you were able to get a deduction on a car if purchased before the ening tax season. Now for 06 I heard there is no break? Please elabrorate....