Recommendations? I'm looking at a Thor m2, Thor H2, and a Gatling laser. All 450 nm and 3 watts. I would love to hear any critique. I want something that will start
THOR BZ6-A Adjustable Focus 450nm Blue Laser Pointer Pen only Light Flashlig | eBay
High Power 450nm THOR M2 Blue Laser Pointers Pen ClassIV Adjustable Focus Lazer 5 Pattern Adapter Charger Box From Flagship8888, $46.79 | DHgate.Com