I'm Doug. I'm studying for the contractor license exam (h3 class 2) after working in the field for over 25 years. I live/work in the Charlotte area. I really enjoy my job and am blessed to have 'fallen into it' when I was 19. I refer to the web to compare diagnostic notes and often land on these forums. It's been helpful. Nice to be an official member now and look forward to learning/sharing info. Thanks!