I was wondering if you all could give me your advice or your opinions on which company makes the best automatic door for a coop. I have looked at many different brands and I can't decide which one I need to get. My coop is inside a large enclosed pen, but the little door on my coop, I leave open 24/7 and I have never had any problems with nightly predators. BUT, I have been noticing that when the girls were/are laying good, I was finding alot of evidence of something "fishy" going on with the eggs. There is almost always evidence of something or some hen eating an egg. So, either I have an egg eater hen or a culprit is coming in possibly during the night and getting to the egg(s) before I get to check them in the afternoons. Anyway, getting an automatic door should rule out the nightly culprit, but I don't know which one to get. Your opinions??