I recently bought a 2 stage OE thermostat from Mazda, the thermostat ONLY COST $17. While I realize that some people would like to save money where they can, the MX6 GT calls SPECIFICALLY for a dual stage thermostat. I had called around numerous places trying to find a dual stage thermostat without ANY LUCK. The standard Autozone, kragen, Parts Plus, Napa= all of those places HAD a thermostat for the MX6.....BUT...it wasnt a DUAL STAGE. So...all arguements and flames aside, those of you who arent in agreeance that the thermostat IS a part that is dealer specific.....where did you get your thermostat, how much did you pay, and ARE YOU SURE...that it is INDEED a dual stage?