I don't know if you're ever coming back to finish at least putting out version 1.0.7 of Mario Maker PTC. Currently I'm working to polish various in between menu screens, and I'm also encouraging others to update the game themselves so we can finish your ambitious project. I would honestly love to see this game reach at least update 1.0.7 and maybe even go further. Good luck to you where ever you are, and I hope you're doing well.