Commander X16

On the pro, the work on this X16 case also means I have the measurements to make an I/O panel for any ATX case for the X16. I hope to get that going soon.

Front mounted SD card option is indeed possible. There's some off the shelf panel mount SD card mounts. The ones I found didn't seem super amazing but they exist. If you had one in mind I can pull up the datasheet and see what it might take to make a place for it on the front panel.

For folks interested, I put a post up in Trade/Buy/Sell for folks that want to get the kit. I'm still planning on releasing the design files for folks that have access to a laser cutter though I still need to clean those up a bit.