Please help us determine what these are: This is George. He does not have any ridges yet, but his comb area is turning red. George is also the one that feathered slowest. This is Ann. It only has the single ridge. This is Luigi. It's comb is also just a single ridge, but prominent. This is Snickers. No ridges yet. This is Nightingale. It seems to possibly have three rows of ridges, but I couldn't get a straight on head shot at the time.