I'm not going to go as far as saying I'm new to metal work, but I've started taking it to a new height. Building the infill planes is a lot of fun, but it would be so much more enjoyable if I started gathering some more advance metal working machines. That said, this is a hobby, so cost is an issue. I also don't want to just throw good money after bad. Is something like this http://www.northerntool.com/shop/too...9823_200419823 of any value, or do I need to look harder into Craigs List.