Oil Spray ( Rust Proofing )

[SSPGARY]

I'm just debating wether or not to oil spray my 89 Arizona DPS car. There is 0 rust on the car and I plan on driving the car from spring to fall. My 91 Santa Clara is just as clean ( no oil spray ) but I only drive it a few hundred miles a year and only in dry weather. I just hate spraying a spotless undercarriage. Any input appreciated!!!
Gary

[stubes]

if its not going to be driven in the salt/snow, i think you'll be fine.
the salt is what you have to worry about!