I don't think Bob was upset with the fact you have a dissenting opinion, Sanjay. It's the structure of your post. Without being face to face, or having the benefit of knowing your speech mannerisms, I see how it could read a little confrontational, rather than conversational.

We all just need to remember that it's easy to take things the wrong way when the only way we have to communicate is the written word. Sometimes what reads one way to the poster, comes across completely different to a reader.