I guess overcrowded is a relative term. Here in the Garden State we give that term a new look. I just did a quick google search on Orlando vs. Newark. Orlando is roughly 100 sq miles and has a population of 195,000. Newark is 24 sq. miles and has a population of 273,000!! And while Orlando is surrounded by suburbs, Newark is surrounded by many more mini cities in New Jersey, and the biggest city of all...NYC. We have almost 9 million people crammed into our little state. Now mind you, I don't live in Newark or even North Jersey, but I do drive there for work on a regular basis...and it's no picnic. Even in our nice suburban county, we have 471 sq miles and a population of 615,000. So even the quiet suburbs are becoming as crowded as small cities in other parts of the country.
I have actually read about the water issue in the Orlando Sentinel. And I know about the schools, but that won't come into play for us because we have no kids.
We're going into this with our eyes wide open and not expecting a "grass is always greener" scenario. We've just had it with the winters and are looking forward to enjoying a different lifestyle in Orlando. One where you're not stuck inside for six months of the year. And sure, we know that it's hot in Florida. We both like the heat and believe it or not, July and August are pretty hot up here too.