During a search I found this: http://recone.com/directors/128maght.htm. I then linked around the site and got some exposure of repair techniques and a method to become a good ol' boy.

When a customer comes in to do business you must be prepared to win that customers trust in less that 1 minute. We call this your: Unique Selling Proposal. (USP)"Our work is guaranteed for 13 months, just so long as you don't take your speaker swimmin' or plug it into the wall. After all we can not warranty burned out voice coils"Break the ice. Make your claim!
Now you are a good ol' boy.