I finish up totally with school at the end of next semester and I've been wondering about getting into welding. Not for a job, but for a hobby. I taught myself how to stick weld working on a project for my girlfriend (at the time) last summer and I really enjoyed it. My only problem is that I don't know jack about what makes a decent welder or not. I know lots of people on this board have experience with it, so what does a guy look for?