Having taken both types of ignition moose hunting, I will make these observations. Having a loaded muzzleloading firearm out in the woods for extended periods of time , subject to all kinds of weather can be problematic. Cap locks demand attention [ flash channel, nipple condition, caps etc ] so there is no free lunch. My flintlock guns are easier to maintain in these conditions. It's all about that important first shot, and I know that my gun will fire. It has never let me down for that first shot , even after spending a week in the bottom of a canoe , or nights in a tent.