I saw the new clamp extender accessory from Bessey reviewed in Fine Woodworking. I couldn't find them so I contacted Bessey directly. They gave me a couple locations in my area that should have them except that both companies have been out of business for a long time. They also sent me "a sample" which I got last night. Man what a clamp/extender! I want to buy three more but the only place that even recognizes them is Tool King and they don't have a delivery date yet - too new I guess. Anyway if you saw the review and thought you might like to have one (or two, or three) they will be a great accessory for your Besseys. Th is thing is built like a tank (Bessey).