Side-by-side shotguns or rifles? I'm a double shotgunner. Never owned a double rifle. Have had the pleasure of shooting a few. Had a client at the gun shop I used to work at that had quite a collection of high-end double rifles. Went to Africa yearly. We repaired one of his high dollar guns, had a bad firing pen. Mike, the gunsmith, was really impressed with the engraving (so was I, actually). We could not find any of the screws! This was in, maybe, '85. The gun was a $50,000 gun! I think it was a 600 nitro. We had to test fire it after the repair. Whew! The owner was an itty-bitty guy. I asked him how he stood the recoil. He said, "Oh son, when an elephant is charging you, you don't notice the recoil."