We went over my Slingshot with the dealer yesterday and discovered tons of unused electrical connections. Polaris appears to be doing the same thing with the Slingshot as they did with the Indian Motorcycle line. The Indian Roadmaster was actually designed first, but released last. The Indian Chieftain has the wiring harness and all the mounting points for all of the parts that are standard on the Roadmaster. I am expecting a ton of accessories to be released for the Slingshot.