In 5 years that chick is going to have the most unattractive rack, ever. She clearly already has breast implants, and over time her breasts will continue to grow (more so if she gets pregnant at any time) and sag. Pretty soon her tits are something you're actively trying to avoid looking at as opposed to uncontrollably staring at. Better to pick women with a small to normal sized rack, that way once age and pregnancy set in you end up with a girl like the rack in the picture and you already had a girl with a nice pair to begin with.

Sorry to go on that shallow rant on the physical appearance of women, but I've never understood the male infatuation with massive boobs. They don't look particularly flattering from the get go (out of a bra, anyways), and over time they start to look quite terrible. My general rule is if they are too much for me to handle with one hand, they're too damn big.