From what I have seen first hand, the sales people are assholes, and they think that they can price gouge. They have some nice cars, but are asking way to much for most of them.
Experiences differ from one to the next, so my advice is to go up their and have a look. If they treat you well and give you a good price, go for it.
I just wouldnt be to suprised if you post back on here that you didnt have a good trip.
-Marc