Mine, luckily, came from Florida. It had next to no surface rust anywhere under it when I bought it. It has now gone through three northern winters and, whereas there is certainly more surface rust on it now than there was when I purchased it, it's still nowhere near a concern for me. The issue of the rusted transmission fluid line fittings on the radiator will happen no matter if you buy a truck that was in Texas or in New York. That, along with the fluid maintenance history, is the main thing to look for as far as I'm concerned when buying a used RL. No matter where the truck came from or whatever its age or mileage, a thorough inspection and a long test drive will help you make your decision. If you don't feel comfortable doing this inspection yourself, take the truck to a trusted local mechanic and pay the $40-50 it takes for a full professional inspection before you purchase it. It will give you a little peace of mind.