I think that is the typical response. As mentioned, we often do thanks or good, and people will do it too. It is quite difficult to engage. I agree that it is on how we put out our comments that can ignite conversation. I think that your doing the rigth thing to find something to ask or some disclosure. It is on our nature to respond to whom we know or for some, who they can benefit with. It is always in the two side of a coin. Yeah, anonimosity can also hinder engagement. Have some !PIZZA