Well, I'm sorry to see that they still can't seem to fix all the DLCs to work properly. The hair I know for a fact is still broken (on XONE). I was able to re-buy my Undvik horse gear from the armorer in Kaer Trolde, and that made me happy. The Zerrikanian gear was a fine substitute, but not as nice-looking. Since I use Feline armor and Ursine weapons, I had not experienced the loss of any armor, or the failure of any armor quest. Doesn't mean I won't try them in the future.
It seems to me that they are still struggling with how to keep everything in good working order as they add new DLCs like HoS. That's disappointing. I'm going to hold off on buying HoS just a bit longer. I'm not confident yet that the experience is going to be frustration-free.