The sad truth is that I really dont think they have time to make any real changes to the CC. We can hope at the very least we will get texture fixes for hair [and beards] across all races before it goes to Cert
That said.
In my opinion I think they need to separate the hair and horns into their own sliders. The selection of Horns are great, and detailed I love them.
The Selection of Hair however is horribly lack luster, and is in desperate need of expansion.
Rather these changes to the CC in regards to the Qunari are do-able in the month and a half we have remaining until launch day is not something I know. I'm not a Dev, I'm not a Bioware artist or Coder. I would like to think it is. And I hope for a Day 1 patch, or even a patch that week, that month fixing the issues with Hair and Beards for all Races, but most definitely for the Qunari.
And to the wonderful people at Bioware, please, by all means, educate us on the process. Talk to us. Open dialogue can make for wonderful things. And there are some amazingly talented people here who already did CONCEPT ART for Qunari hair that would work with Horns.