Oops, racing oyster, looks like you got lost in the static the first time you posted on the 8th also. A belated welcome to you and thanks for your contribution. The Welcoming Committee promises to try to do better. For those who wonder, the Welcoming Committee is anyone who has posted at least once before. In addition, any card carrying, dues paid member of the Zero club is encouraged (required?) to be a Greeter, according to the bylaws and membership requirements of that august, exclusive organization. As you can see , we have a very select membership... All welcomed and none turned down.