Has anyone ever changed from a fiberglass arch to a stainless steel arch? I've asked the question before but can't find the thread in the archives (no put intended). I did see three pictures of a 310 ("Always") that had a SS arch. "Alway" mailbox is not working or I would just ask direct. Did they ever make a 310 with a SS arch or was that an owner modification? Has anyone modified a fiberglass arch to SS arch on any of the Hunters?