Those were interesting remarks.

While I do not want to join issue I still would like to point out that such sharp critisicm does have its plus points. It certainly does instill plenty of caution to the person who looks for a real solution. And to post responsibily. I myself have got so many tricky issues sorted out, thanks to the forum.

Even with this kind of "self moderation" you still find so many postings that are vague, off-topic, and repeat in nature.

Like Charles said, if you are focussed, you can get what you want finally. And you learn how to ask the next time.

Raghu