I just want to thank you all for your help.

I've never seen such an alive forum, where answers are given on a golden tray in such an effective and quickly manner.

You answers have helped me a great deal, especially the gurus and hyperactive members that are just so willing to listen and help, like paulw, kedaman, tumblingdown, Paul Warren, Matthew Gates, oetje, Serge, Chris, HeSaidJoe ... oh well, I couldn't end this list even if I wanted to

It's all up to us to share knowledge and solutions.

Best regards to you all,

W.