You are lucky to be getting paid for that Dave - I think a lot of people would kill for that! (not underestimating the problems associated with the job in any way) -- Eric www.erk.au.com I am looking for links to and from my website. If you are interested, email me. > >Anyways, have fun everyone - I know I will be, watching Martine, Anna, Mary, >etc., etc., etc. > > >