I bought the one from JoAnn's when it was on sale for 1/2 price. It has a leaf that opens up to make it extra large. A swing out door that gives me space to either put a small ironing mat when piecing or an extra machine, drawers and storage. It was easy to put together and it has held up very well. I can have it with my embroidery machine going and I'll be sewing on the other side with no shaking going on. Before that I used my dinning room table and an old wood desk bought at a thrift store.
Here's the one I got but it was at JoAnn's 1/2 price
http://www.walmart.com/ip/Sullivans-...Table/19518214