Thanks for invitation Jim. This is very kind
To be true I'm not new member Foz. I think I read this board in 2004. ( Don't remeber coz time is flowing too quick for me). I have a break (couple years) and that's why I cannot login thru my old nick. I see that the biz has changed totally. To be thru it looks like after global desease. Allmost all my friends have given this biz up. Tubes, tubes and tubes everywhere....