Good to hear from you again ksjumpmd ! <img src="/ubbthreads/images/graemlins/thumbup.gif" alt="" /> Don't be so shy, we won't bite (just don't get in front of me at the feeding frenzy! <img src="/ubbthreads/images/graemlins/wink.gif" alt="" />). <img src="/ubbthreads/images/graemlins/grin.gif" alt="" /> Tom