Like others, I found David through this site. I have had experiences with many contractors over the years, and David truly exemplifies what a professional is all about. He takes pride in his work, and offers suggestions to give you options for materials and alternate designs based on his experiences.
I recently renovated a 3pc bathroom w/shower stall in my basement. David prepared the shower stall area very well to reduce the chance of moisture problems down the road.
He does not rush his work, and only works one job at a time. He is good to communicate where he is comfortable with any of the job tasks, and where it may fall outside of his skills/experience. Too many contractors are willing to take on work they know nothing about!
I am definitely glad I came across the Homestars site, and was able to find David. I would have no hesitation to recommend David as a solid, honest and reliable contractor for his tiling work.