I had just booted up KiCad to start making this exact board last night. We had some serious cross talk on our BM mutant vehicle with two Teensy 3.0s and some hacked up level converters plus an arcane selection of resistors and 1600 LEDs last year... So we were going going to do it right this this year and make our own boards but now they are here for $10!
In short: Thank you Paul!!!
In short: Thank you Paul!!!