Fast delivery, easy setup. Product was everything advertised. Although I've been mig and stick welding for years, this is my first time to tig weld. This machine makes it extremely easy to learn. Only drawback was the 26 torch with thumb control. This thing is huge. After a few attempts I changed to the foot pedal with much better results. Due to the machines capabilities, I will probably move to a torch with just a button switch in the future.