I've told this story elsewhere but to summarise my wife and I went on vacation with our closest friends. One day on the beach (Europe - topless allowed) my friends wife casually took off her top to reveal her lovely 36DD boobs. I'd wondered what they looked like for sooo long.
Her nipples were ever so slightly inverted when warm but once they perked up they swelled to truly suckable dimensions (I wish). Shortly afterwards my wife reciprocated for my friend. After about 10 minutes the novelty wore off and we agreed that it was nice to finally see them but at the end of the day - they were just another pair of boobs.
Here's a holiday photo of her just to get an idea of what I got a good look at on a daily basis.