It seems I like slip ring reel seats - The Classic Fly Rod Forum

Cork reel seats: love 'em, hate 'em

The Tale of the Fly Rod Handle - The Missoulian Angler Fly Shop

Montague Slipswitch - The Classic Fly Rod Forum

Classic Reels - Sliding bands & reel seats..

Struble 27s Slide Band Reel Seat

Down-locking reel seats threaded vs. slip rings?

Sage 389ll question The North American Fly Fishing Forum

Why that reel seat? Rod Building and Tackle Tinkering

Acrylic and Glass or..