This may sound like some kid saying "My grandfather smoked for 65 years and he's fine!!"
But.... at one stage I was eating 30-40 eggs a day. It was pretty much all I was eating, because I can get them very cheap and they're convenient and my favourite food.
Even after doing that for a couple of months, I got my cholesterol checked and it was well within healthy levels. So.... make of that what you will.