Posting life experience or useful information on internet is a very valuable thing to today's world. It should be appreciated and encouraged. * Q' A1 g3 E: Z0 e % @3 M$ t6 }; q1 V9 t. a/ [Thanks 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.