I think you're providing a marvellous service and I'm seriously thinking of swapping one of my larger ezines over to you.
I did my first mailer with you guys last week, and It was one of the most succesful ones we've had in a long while. As a result best weekend we've had all year! Thanks!
I have to say that I love the service... I figured out how to use it and how to get it set up and before I even started publishing people started subscribing!! Very cool.