I found my cutting (and everything else, too!) table at a second-hand furniture shop. After looking for ages for something affordable but with some character, I finally went back to the "furniture barn" and came home with a antique, solid walnut table that's about 3' x 4' without the leafs, and 3' x 8' with them! I use that table for every task in my sewing room and just love it. The height is probably 30", which I could boost with risers but since I sew on it, too, I'm good to keep it lower.
Oh, and it was $100. :)