Yes I am the same MarioDK
Nice to know progress is happening instead of us being in the blind about all of this.
For sm4sh modding I am hoping animation edits/maybe convertor from brawl to sm4sh somehow so we can port our mods easier too if it will be possible. If not I don't mind redoing my Goku animations anyway. (Possibly the first one I will do or Geno, or I might as well get it over with: Shadow)
Maybe a Sm4shBox (brawlbox but for smash 4) will happen.
Smash Animation Bank confirmed. £5 per year.