Posting life experience or useful information on internet is a very valuable thing to today's world. It should be appreciated and encouraged. # g" t% Y8 ^8 U4 c$ w4 {) i, k 4 R6 T! U' R& N$ hThanks 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.