I have one I bought about 4 or so years ago. It has the single swing out support leg. I have had to reinforce mine a couple of times and my brother just put bolts through the top to hold it . I think the ones they have now with the two swing legs on each side give more support. As soon as my brother gets done redoing the engine in his truck then fixing the other truck , working on the beams under the house yadayadayada. LOL He is going to build me a solid wood cutting table based on the same design. Only with storage in the middle. Of course I may be so feeble by then it won't be required. LOL