I was using an LG VX5400 dumbphone for the past two years and grew very accustomed to seeing a check mark on my sent messages when they were delivered to VZW customers. I picked up a Moto Droid yesterday and downloaded Handcent because the stock Messaging app didn't show that messages were actually delivered to VZW customers. Here's the problem I am having. I don't want a notification sound when the message was delivered to a VZW customer. I only want to see the check mark in the conversation window. The notification sound makes me think I am actually receiving another text. So, I guess I don't want the report, but only the check mark. How do I do that?