I would just like some peoples opinion on what the best method of dealing with rust is. I hear there is this spray that sprays on black and makes and turns the rust into a hard surface that can be worked with and it stops the spread of the rust. I have some rust on the bottom of my car and I really can't stand it but I've never done any sort of "body work" on my car so I am little afraid almost. Any opinions and help would be great!!! Thank you.