Just to make sure JayKeeley wasn't full of shit I did some research. If I moved to NY, NY from Nashville, I'd need to make $92250, which is, with 45 hours a week, $40 an hour. That's a bit far off from $60-70 and I would consider myself middle-class. So, in that sense, Ima gonna have to agree with Doomcifer that that figure is a bunch of crap.
However, I discovered that the cost of living in NY,NY is 100% higher than Nashville. hahahaha. So, to maintain the same standard of living I would need another $60,000 or so per year. Now, THAT'S ridiculous. So, yeah, he's right. You need two incomes to live comfortably in NY. However, in Nashville, my wife gets to stay home with our son and avoid some child-care retard sticking pencils in his butt. Folks in NY don't get that opportunity apparently so I'd have to conclude that I don't want to live in NY.