I own 4 Zephyrs ; a 12ga 3 inch 6HD sidelock ( older nicer version of the Thunderbird model) with 30 inch barrels,awesome duck and goose gun, a 28ga Sterlingworths sidelock, a 20 ga. boxlock Woodlander II, and 12 ga. Sterlingworth boxlock with 26 inch barrels. I love these guns. All made by Victor Sarasqueta , the 6HD by far the hightest quality but the rest very nice quality for the money. Find a good one, enjoy, and save a few bucks !
Rick

"Sometimes too much to drink is not enough" Mark Twain