Pros are different because of the constrained supply, and I expect the special colors are especially the case.
In my experience, I called a half-dozen dealers around the Puget Sound and they all had different approaches. Some refused to take my name because they said they could just mark it up $5k extra and sell to someone that walks on the lot. Some kept an informal list but no deposit and price to be negotiated when it arrived. Some kept a formal list and you had to give them a $1k deposit - those ones agreed to sell for MSRP.
After talking to a few people in the area, I put down $1k with two dealers. Both wanted to know my color restrictions, because they got colors in semi-randomly. I said anything but black.
2 months later, one called with a V Blue so I bought it for MSRP and got my refund back from the other. My first choice was white, but I don't really care that much.
But the supply is so constrained normal rules don't apply, and no one can tell the dealers what to do.