Something interesting that i noticed. Tamiya re-released the Alfa Giulia GTA / Sprint body set recently, just ahead of the M06 Pro release.
For years it was listed as discontinued even though the M04 Alfa was in production.
I wonder if the first M06 will have the Alfa body.. either that or Tamiya decided to celebrate Alfas 100 year anniversary with release of this body, along with the 156 body parts set.