Mine's super simple - I'm finishing it up today and was intending to order the boards on the slow boat tonight. Happy to make any changes people think would be of value. I'll post a picture when I'm done. As this needs a mod to the printer port, one thing I really want in my design is to include a header to allow one to use grabber clips rather than soldering direct to the motherboard for the MOSO and VCC.
I don't think there's any harm in having multiple options - mine, I'm doing basically for myself and if other people want one then I'll be putting them out at cost price for the community.
What's the "standoff issue"?
Mine mounts the SD board perfectly centrally to the PCB which means the ports either side are -just- still accessible, with the SD board flat to the adapter PCB so there's no flex.