I've read about the potential for rust along the bottom seams of the doors and how others have reveled it and mitigated it. I was curious what the experience has been when members have had their Crossfires rustproofed. In Toronto, there is alot of salt and brine/chemical solution used. Generally, for me this will not be a problem as I garage the car until April at least.

Still, I've wondered about spending money on rustproofing (Crown or equivalent) in order to best protect the car. I plan on keeping it for a long, long time. So - do people get oil? Rustproofing? Are there issues (slopiness, overspray, gumming up window mechanisms, doors, wiring - things of that type that may be problematic that can be shared? How often do members get this procedure done?

The warranties are not of much interest to me, I just want to protect the car. I've never had one restproofed before.

Any counsel to offer?