This is what I don't get about the US system. You can get paid a lot of money, but it is unthinkable for someone with a good job in America to not send their kids to college, which costs a heck of a lot of money. 2.5 kids is going to cost many years of earnings to put through college, and you don't even know what amount that is since the price is flying away.
In Norway you can have 10 kids and all they have to do is be diligent about doing their homework, and they will get into university.