Well after 3 more hours to get it running. I made a WELCOME FRIENDS sign.Half way into the project. Machine cut through board.I turned it off.Rebooted the card. Tried it again .It just cuts throught the boards. As seen in picture. This is one cool machine.But for a machine I had for 3 weeks now. I've spent the last two weeks fixing problem after problem.If it this bad when it is new. Whats it gona be like a year from now? I spent over $100 dollars on wood.Only got 8 good projects out of it. Thanks to all who helped me. But it's time to take it back.