I can try to answer any questions, but it doesn't seem like the 8bitdo Ultimate software is availible for download yet. Im not big into mechanical keyboards, this is actually my first, so I don't have much direct comparison experience to other keyboards.
but the buttons are big and f u n.
I’d appreciate an update on your repair attempts/observations. You could even post in my community, consolerepair. Shameless plug aside, I’m super curious to see actual pics and your thoughts.