My nephew got the 35 I got the 46 Both take great daytime pics. The 46 is a touch better at night (better illumination) but not a huge difference. His 35 does make a clunk when taking pics 46 does as well but not quite as noticeable. Neither of us has yet to notice any spooking of game. You could tell in some 3 shot bursts they heard it but didn't spook. Trigger speed I think is plenty fast. I also have a bushnell I like the size of bushnell but I believe the Primos cams are just as good get rid of the little shutter noise and may be better. Heres a couple examples of the 46 both day and night