Greetings, I apologize in advance as I know this has been coveredited. I am looking into the mailbox mod for my MES gen2 and I can't for the life of me find a "non" galvanized rural box. I even called on of the manufacturers and the no longer produce non galvanized or aluminum boxes. Stainless is too expensive. I looked at Home Depot and Ace Hardware, no luck. Does anyone know where the heck I can find one?? Would it be safe to sandblast a galvanized box and repaint it with high temp bbq paint?? Please help.