I just bought a cabinet humidor that I have cigars that I want to age underneath and those I want to smoke up top. But I am opening the lid 2-4 times a day, and I'm wondering if I should just put my cigars for aging in a separate humidor that won't be opened as much. Also I have read that periodically you should let your cigars "breathe" or expose them to fresh air for a short while - any truth to this? Lastly, should I age CC separately from NC or does it not matter?