Long time lurker first time poster - thanks for the update! This is still looking like one of the fastest GB's I've been in, so not a concern at all.
This will be my first time putting together a board so looking forward to it. How will the firmware work? Specifically, it looks like you've put a lot of customizability into the board, so I don't think it's going to make sense for you to cover all the possibilities of key placements in presets. If somebody wants to go for an uncommon layout, how do they go about setting that up? Apologies if this is a noob question!