Posting life experience or useful information on internet is a very valuable thing to today's world. It should be appreciated and encouraged. 9 B( {4 C; s$ B2 m( K* ` 4 b( o/ L z: e Q$ BThanks LZ for sharing your feelings and opinions. I am not a friend of Lao Yang, but I know he is a nice man and is respected by many people in Edmonton.