I took a 3hr thermodynamics class in college and remember the Carnot cycle.. And I can stay at a Holiday Inn Express the night before the interview. Will that work? :mrgreen:
Don't know about gurus... you could freeze your ass off sitting on top of a frozen mountain... but spent a ton of my lifetime putting custom AC units in cars that were not designed to have them. Tell me what you need and I'll tell you if I can help.