its all over my 90 , floors back and front , wingtops , sills , rear quarters , i hate it.
my floors because it was cheaper than new floors and tread plate does provide better grip , wing tops because it was there already and its hiding dents and holes , sills (will be changing that soon as) and rear quarters???? what kind of protection would 2 mil tread plate provide should you 'bottom out' the rear quarters of your landrover? not very much.
it looks all nice and shi ny for a month or two then it oxodises into a dull , yellowish dirty look.