When you have a good hairdresser or barber, going in for a haircut is a lot of fun. The conversation is good. The environment is friendly, and you can leave all your outside problems at the door. The reason for all this, as surveys show, is that these professionals are incredibly happy with their work.It’s not too hard to see why. The best in the business build great relationships and get to catch up with friends throughout the day while making some money. Like gardeners, barbers and hairdressers can see the fruits of their labor when they’ve done their job right. All in all, it’s not a bad gig.