Just got a new 2018 Jayco Feather 27RL love the floor plan and all of its amenities. But it apparently took a good salt bath during shipping. Most of the exposed screws the springs,steps and gas lines got hit I've washed and painted some but wondered if there was a way to neutralize the salt before painting. This model has a covered belly so the frame is ok. Jayco says its my issue. Argh! Any ideas would be welcome.