This question seems to come up often. I think vaginas are like pizza, there's really no "bad" one of either. Sometimes, they might look different, but as long as they taste good, it's still great.
Some men like a mature looking woman, some like a younger look. Some like tiny asian women, some like huge amazon girls. But, when it comes the the parts and pieces, I think that their are very few men that really have a preference of one over the other.