I just looked at the featured business, Big Improvement - the website has a seal that says Slipcover Career Professional. What's that all about?
As far as I know there is no longer a seal for certified upholsterers, and I'm not a drapery person. This intrigues me, looks classy!
By the way - I delivered a slipcover yesterday for a chaise lounge. The lady was so happy she hugged me. I love those kind of customers! (also the kind that run out to the backyard and pick a pint of raspberries for you to take home! is it the midwest, or are people that nice all over?)