Anyone familiar with the interface? How many courses and how many PHD’s did you have to attain before you were able to figure out this hot mess? Just bought the Wurkkos FC13(great light, just smarter than me)that has that interface and frikkin what in the falling Biden do I have to do to get it to listen to me? lol. I’ve watched a few videos and it’s so convoluted that I just keep it in stock mode(flashlights for dummies mode). Did Mercedes design this system or something?