A strength would be not only can I talk to people, but I can listen to people. A lot of times you can find out just as much or more by listening to the customer on what they want or what they need than you doing all the talking. A weakness would probably be sometimes I don't push as hard for the final sale as I know I can or as I should and I kind of let them think about it for a day or so and come back to it instead of closing it right then and there.