I recently went to the Harrisburg Sportsman show. It is a great show if anyone gets a chance to go. I was with my grandson and I stopped at the Griffin and Howe booth. I talked to one of there people who work on the older shotguns. I asked him a question about my Model 3E 16 gauge which has a selective trigger. He began to tell me the single trigger design by LC Smith was the worst design ever made. He also told me it took him 17 hours to repair one. I told him once in a while my gun would shoot the one barrel then pulling the trigger to fire the other barrel it would hesitate firing. I asked him if he thinks it my need a cleaning. He said he wouldn't know and could not give me a price for just looking at it. I thanked him for his time and left. As my grandson and I went walking to look at other stuff he said to me Pop-pop I think that guy you talked to collects Parkers .