Actually you are wrong about crappies have different water temps from sunfish because I caught both sunfish and crappies from same spot that's really warm on hot summer day. It's funny that you live in Florida and you don't think the crappies don't handle the warm water?not to sure but dont both the red breasted and the crappie have to total differant water temps, i have aways read that the sunfish needs the warmer water and the carppie need the colder water. well aleast around me u can only catch sun fish during the warmer months and cappies in the colder months. If thats the case i dont think mixing them will work very well