Here's the last answer....

When he ridicules someone or you for not understanding his "work", politely post this,

Gosh, your work is sooooo good!
Why are you posting on an "amateur" site?
I am printing out some of your work because I need wallpaper in my home.


About the high tech camera...

You are giving hope to the people who cannot afford or understand how to use technology in photography. There is room for dinosaurs in the world!