According to Article 11, Section D.6 of the Equipe Rapide Challenge Cup Rules and Regulations, the Hankook Z211 was specifically disqualified as a Street Tire. I'm pretty sure ER follows the SCCA's lead in most of it's rules and regulations, so I'm guessing the Hankook Z211 is also not allowed -- as a Street Tire -- at SCCA events. So, if the Hankook RS-2 Z212 is the successor to the Hankook Z211, it will probably follow that it will also be disqualified as a Street Tire.
I don't know what -- or if -- you plan to run at SCCA or ER events (TCSP?), but you might want to consider that in making your tire choice. The rest of the tires you listed seemed OK.