I put those exact rotors on my truck (not the pads) and I've have zero complaints.
The zinc coating looks great and held up thru a new jersey winter (salt-ice-snow) with no rusting.





Look how f'ed up the inside of the stock rotors were, no wonder i was having some brake fade,, LOL

 

sweet I think I might get the after all, my old rotors look likes yours but worse, and they need to take good winters, Im just north of maine