RV-6 (Tailwheel) Dual Available In/Near Minneapolis?

[Toobuilder]

I just closed the deal on the sale of my Hiperbipe with a gentleman who is finishing up his tailwheel training in a Citabria. As a primer for getting into the Hiperbipe, I'd like him to be able to fly the Citabria proficiently from the back seat as an absolute minimum, with some dual in a Pitts as a finishing touch. I think an excellent middle step would be to get comfortable in the -6. The brick like glide, quick response and side by side seating are a good approximation of what he will have to deal with with the HB.

Are there any -6 instructors/airplanes available in the Twin Cities area within the next month to help this guy expand his aeronautical knowledge base?

Thanks in advance