I had a similar experience when hunting for my roadster here in Austin, TX. When one dealer finally got the roadster in they seemed very perplexed by it and could tell me nothing about the features. I started talking numbers with them and in the process of shooting numbers back and forth they actually starting raising the sticker price!

I started dealing with another dealership who was equally as un-helpful at first, but then when they weren't moving the roadsters they had started becoming more and more friendly.

The day I was ready to move on one I went back to the first dealership who were hostile and rude and refused to come off the price at all. I called the second dealershop in front of the salesperson and asked if they would accept my number. They said yes, and I walked off the lot, drove north and bought my Aero Blue Roadster Limited. Since my purchase the other dealership has called three times to apologize.