If anyone interest it, please contact me Tel. 8106 3105
You can also post to the more active photography user group
news://news.freeforum.org/interest.photography
news://netforum.netvigator.com/netforum.leisure.photo
news://news.webit.com.hk/hkphotography
and the 2nd hand photography equipment market of Net Photo Club
http://www.npc.org.hk/2hand/2market.html