Monport 60W CO2 Laser Engraver & Cutter (24" x 16") with Autofocus

Love the machine. I had two minor issues due to shipping. I fixed those easily. HOWEVER I contacted Monport support and was totally disappointed. I had a set screw missing and discovered the threads were stripped. No big deal. I tapped it out and used a larger screw. I emailed support and ended up with 7-8 emails and they could not understand what I was talking about. Very frustrating.

so far so good! Still learning the power and speed settings. Everything is working fine

I never had experience With Monport, just got the Machine, but I'd like to ask if you have a better way to adjust the mirrors. any good PDF or Video? Thank you in advanced