scary stuff ... im about to fix a crack in the rear of my frame and about a 2x3" section of the bottom of the rail that is missing, right by the panhard frame mount. should be fun to fix, at least its the only rust on the frame!!
mine is along the driver side.. and a small spot on the passenger side..so far no body rust..thankfully. Just have to see about getting the rust spots on the frame fixed and i'm good!