Positive comments on buyer

As a seller you should wait for the buyer to post a comment for you first. Suppose you write a glowing comment, and two days later the buyer has reversed the PayPal transaction?          
By waiting for the buyer to comment, you are more likely to have a happy final outcome.

@carrard,

Send me an email to support@audiogon.com, Attn: Tammy and I will be glad to help you. 

Options include 

Your Profile -> Selling -> Sold Items -> Actions -> Feedback

or

Your Profile -> Feedback -> Leave Feedback

great point made by Elizabeth.