All and all for the price it’s a great machine. It took 1/2 an hour to set up and start working. The mirrors were perfectly aligned. I did have to adjust the bed, but from something traveling as far as it did that’s to be expected. The software is terrible. Don’t try to use it. Buy Lightburn and be happy. I love this machine. It paid for itself in a week. I am keeping it and buying the same brand but with a bigger bed. All and all great value for the money.