I've used the main trigger a few times when in a hurry, and it worked just fine. I was excited and did not notice how heavy it was. But I love that set trigger. When I go to make a long shot, or any shot where the animal does not know I am there, I use it. It's so nice to be able to sit and get everything just right. Set the trigger and when your heartbeat and the wind are right where you want them you just touch that front trigger and she goes off. I love it, and would not change anything about that trigger system. The only thing I would change with my TCR, would be to put ejectors on the barrels. In the winter it's hard to get the empties out with gloves or mittens on. Also it gets a bit exciting when you are looking at a Grizzly through the scope, knowing you have to make that first shot perfect. (another reason to like that trigger system). If for some reason you need a second shot, it's going to take a while.