Thanks again Paul. <img src="/ubbthreads/images/graemlins/wink.gif" alt="" /> Actually, the conversations between GF and I are open for anyone who wants to join in - you will help build up your own post count as well. Many interesting folks have posted on here, some providing technical or other good information. The more the merrier! <img src="/ubbthreads/images/graemlins/thumbup.gif" alt="" /> <img src="/ubbthreads/images/graemlins/thumbup.gif" alt="" />