I used to be so addicted to climbing if I heard a saw down the road I had to go check out if it was someone I knew. 67 with 2 new titanium knees I no longer miss it. Only advice I have from a distance is, it's one job you can't start at the top, and groundies don't make top money. I'm in MD and to own a business, you have to have a MD Tree Experts license and insurance. When I passed the exam in 1999 you had to have a 4 year degree in a related field or 8 years in the industry. A friend just got his MTE, and it looks like they relaxed the requirements quite a bit. I think he had a total of 4 years in the industry as a climber for DNR and a contract climber for other company's. He had to take the exam twice to pass, but now he is good to go. Good luck and talk to Jolly. He seems on top of the game and I've always liked the way he interacts with others.