On the magnifier classes
On the magnifier classes, the led light didn't work. Contacted provided email and john responded. I responded to him and was ghosted. I tried by email again and still crickets. The magnifier works OK (although depth of focus and convergence is rather narrow) but the rechargeable light, which I paid extra for, doesn't work. I just wanted it fixed. Appears that if you get a good one, you're OK, if not you're SOL.