Just a heads up for everyone. I don't know if this affects anyone's decision on whether or not to buy these switches.
I built my JD45 prototype with Gateron blacks this weekend. Sorry, no pics yet. The Gateron blacks are very smooth, with no gritty feeling like MX switches have when new and stock. The stiffness of the springs in the blacks feels like a 67-68g Korean spring. If you like linears, but want just a touch lighter than stock MX blacks, these are a great option to use stock, with NO LUBING OR SPRING SWAPPING REQUIRED.
Also, the PCB mount pins on the underside of the switch housing DO NOT REQUIRE MODIFICATION TO USE WITH PCB MOUNT HOLES IN A PCB. They require just a bit more force to install into the holes than a standard MX switch, but once you push them in, they are VERY SECURE. If you pull the switch out and re-seat it, it feels just like a stock MX switch with regard to tightness of the PCB mount pins. There are little "micro fins" on the PCB mount pins of the Gaterons which help secure the switch even more tightly than an MX switch the first time it is installed in a PCB. Once these are compressed and pulled out, they are basically at Cherry spec, so they should be the same as new stock MX switches.
I was skeptical at first, of using a "clone" switch in place of my trusty MX switches. But I am buying these with no hesitation to use in all my future builds. If I could afford to buy 5,000 of them at once, that's how many I would buy.
BUY THESE SWITCHES.