The owner of ProFormance, Don Kitch, is a character in the book/movie "The Art of Racing in the Rain". Kitch also has a stable of FRS as their school car so you're definitely going to the right place for high performance driving as their educators are very talented and most are current/former racers. I did my first HPDEs with them back in 2003 and a year later I was racing with ICSCC.
My friends have done Dirt Fish and just raved about it so I second the motion that it's an awesome experience as I've only heard good things.
Other racing school opportunities exist with the various clubs like IRDC, CSCC, BMWCCA etc. The Ridge has a few different Orgs that do days over there such as Turn2, Hooked on Driving and SCCA Track Night in America.
When, not if, but when you're ready to build your race car, let's talk.
