5' 8" - There are many times when I would prefer to be taller, but being this height has its advantages too. Sitting in coach on an airplane or really anywhere when you're in fixed seating with limited space. I fly enough to empathize with anyone who is taller and has to somehow fit in those cramped seats - and then they have the person in front of them recline their seat. It's only about 5 inches of more comfort for the person, but it really mucks up the space for the person behind them. Try to set up a laptop on the tray with the seat reclined in front of you. That's really uncomfortable! Got on a rant here, but I'd really rant if I were over 6 feet tall!