Ming, True, even all mt testing plus the tester here at the marketplace there were a few problems left in the first release. It seems some things just wouldn't rear thier ugly heads until it hit the public market. If you recall I had it in the store for only about 12 hours before I pulled it completly and ran damage control here. I believe I satisfied most of those first buyers by either offering refunds or adressing thier issues directly. That was a real mess when it happened and I got slammed pretty hard for the next week and a half but overall I think I got everything worked out.