My '56 has a Griffin radiator that is 4 or 5 years old. I bought the car from an estate sale in another state. The car has 2,500 miles on it, and yesterday the radiator started leaking around the base of the core. I'm going to replace the radiator and I'm thinking about buying a Cold Case radiator. Are there any owners running a Cold Case radiator, and if so, what's been your experience with it so far?