Originally Posted By: demarpaint
I do my own rustproofing, and shoot the entire undercarriage, inside rocker panels, fenders, doors, etc. I don't see any point in just doing wheel wells.
Frank you did it the right way with the correct gun and product. $500 is a lot of wood but it will protect the vehicle a lot longer and better than FF which is just cheap DIY stuff, better than nothing but personally not worth my time messing around with, it doesn't take any more time doing the job with good stuff.
Cortec and Corban with the correct gun and wands are the products that really stand out for this application.