I don't like the move to the script rather than the logo, but its the same on both so I quite like the black strip. Prefer it to white.
Red & Black have been the Cats colours for about 20 years, although the emphasis has been on Red for some time now.
BTW: The Cats have in the past sold Heritage tops, and they may do so again.
The reason for not selling black supporter gear is obvious. They, and the fans, have put a lot of time, effort, and money into the "Red Army" / "sea of red" concepts. Last thing they want to do is see that obliterated by black.
As for the Hawks, yes I was surprised, I assumed they would wear Red at home, but I guess they have their reasons.
What I didn't understand is why the visiting Crocs were in that drab grey, instead of their green?