2017 Mazda CX-5: S Plan pricing?

Every dealership willing to respect the S Plan pricing wants me to come in to see it. I don't have a car at the moment, and would rather not waste my time if they're just going to pull a bait-and-switch as I'm paying cash. As I have no previous experience with any of these dealerships, I'm suspicious.

A dealership I do know isn't willing to offer S Plan pricing due to demand but is willing to offer a few hundred off.

Knowing the S Plan pricing - or how it's calculated - would be awesome.