Yeah the Convoys were chosen because they’re pretty low-cost, so its easy to offer this service without folks having to spend a lot, plus as everyone else already said they’re tightly regulated so the output is stable and doesn’t fall off a cliff 30 seconds after turning it on. Makes it good for testing. I can’t imagine Maukka cares how close to factory spec the light is, he’s going to print a sheet that shows the actual output of each person’s individual light. It’ll be interesting to compare them all though, and see if they all fall within that 14% window, but it won’t really change anything when it comes to using one to verify our own testing rigs. Tested and verified data matters, claims do not.