Great 10W laser.
Before I purchased my Algolaser Alpha 10W laser, I had a competitors laser that I could not get to operate properly and they had very bad customer service. I returned that unit and did some research and purchased my Algolaser. I have been extremely pleased with my unit and how easy it is to operate. Also the online video tutorials are very helpful. The only thing that I would say is a concern is the lever lock for the laser head is a little weak when in the locked position, so I use the turn knob that came with the unit. But I will be recommending Algolasers to my friends and any one who is in the market for a laser. Also, the price was well within my budget. Thanks Algolaser.