Read the reviews on the Eastwood plasma cutter. It's on sale right now for $499, and that sounds like a good price. But reading the reviews, it has a high rating, BUT it seems as though every buyer had to have the unit replaced multiple times before getting one that was reliable. Most complaints came from slow customer service. They all said when they contacted the tech support, they got voice mail or no reply by e-mail for a week or more. Eastwood replaced the units without question but was slow to respond. I was going to buy one but I'm scared of having to have it replaced multiple times like most buyers did. I would rather pay a little more for one that has a proven track record.