I used to do windows, and always loved the work. I always had fun, and enjoyed getting to know my customers. I still have my basic tool's that I have had for 40 years or so. A couple of times, I headed off on vacation, with a little money in my pocket, and my tool's, and washed windows along the way. I did that at least three times, and I always came back with a pocket full of money!!!
If my feet and leg's would allow me to, I would go back to doing it today!!