Posting life experience or useful information on internet is a very valuable thing to today's world. It should be appreciated and encouraged. 6 z& h& r6 h6 ^& ] : I) T4 b6 X; c6 x0 p9 O: ^/ FThanks 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.