43 years young! Happy Birthday! Ahhhh, the 40's. To be honest with you I think they are the most productive years. Business wise, so marketable because you are thought to have been around the corner and have the experience but still young enough to be current. Still plenty of energy and able to put in 14-15 hour days because you can still sleep a full 8 hours without having to get up and pee 20 times during the night. Plus, you still have those "kahoonies".....not afraid of risk because there are still plenty of earning years ahead. Ahhhhh, I really like my 40's! It's the perfect age.