I have the Harbor Freight 4x6 bandsaw, and am very happy with it. I have made a new stand for it (will be one of my projects I will post soon here), and put on an irwin bimetal blade from enco. Usually horizontal, I cut all kinds of stuff on it, and have used it in vertical to cut sheet brass. I have it adjusted dead accurate, tho it was testy at first. Just took some getting used to, it's quirks. I would highly recommend it. There is a yahoo forum for 4x6 bandsaws with lots of information.
ken