My birdguns have double triggers and I don't even have to think about which trigger will give me the choke required if a longer shot is required. But I was raised on a double trigger since age 12 (I will be 70 this week so lots of experience.) I do have a couple single trigger guns which I use mostly for clays when I am not practicing clays with my hunting guns. The Kreighoff M32 has approx 250,000 rounds through it without a problem, although that trigger isn't the nicest feeling it has never messed up. The other is a very new B Rizzini and I can't site enough experience with it yet.
