This looks very nice. Great work! :) It definitely has a format similar to the NES/SNES classic systems, which I'm a fan of. It's simple and clean. Will the installation be fairly simple?
I took a look at the rail and noticed that the two last pins were soldered for some reason, luckly I still had the rail of my broken joycon so after I swapped them I was able to use it attached to the console