Sub-10, Obliterated. Incredible run despite some bad goofs in both levels of World 7. Just 15 seconds away from my sum of best, but for now this might be it. Thank you Coolkid and CurtsNewBrand for their SMB2 tutorials and tips. Subtlewookie for his suggestions. Esteban and Happy for their constant support, among other passing viewers who dropped by my efforts. Played on Nestopia UE. Avidemux times it at 9:42.623.