My name is Johann Sebastian, I run a natural stone restoration business in Southern California just like most of you; I've been in business since 1998. By reading on the interaction that some of you folks have here I have to say that I see the benefit of belonging to this community and like to thank Debbie and Doug for this introduction. I want to offer my help and will be happy to answer if any of you have questions related to the industry. I wish you years of success in your business. Thank you for your time...