Rajapraveen - I am not trying to teach you anything on forum etiquette.
Just wanting to point out that if adder or for that matter anybody else has a profound like or dislike for a particular brand or product, then they are welcome to it.
Sometimes the reason for such likes and dislikes are apparent. Sometimes they may not be. That need not be a reflection on the quality of the individuals per se. I am sure you would agree.
Lets move on.
For the record, I believe that Sony products are generally grossly overpriced. Be they LCD TVs or game consoles or Hifi systems. They are not bad but there certainly are better products to be had for the money in most cases.