Actually I have a couple. One, I'm looking for the publisher for a magazine that is about airguns and hunting with airguns. Web address would be great. Two, I'm thinking about customizing one of my Crosman 1377's. I'd like to go to a 12 - 14" barrel(.20 caliber would be nice but staying with .177 is ok), different breech and bolt, change valve stem, check valve, lighter valve return spring, sights and sighting system, etc.. Who would you recommend to do this work and where do I get in touch with them? Lawdog