Not a chance in hell.
Buying new hair colors and style for cash should stick to F2P MMO's. Things like this are one of the many reasons I quit swtor, as I am not a fan of being nickeled and dimed.
Wouldn't buy it, wouldn't mind it. I like my toons' hairstyles.
I'd do it if said styles/colours were bind on account and cross-race. There are styles on the female dwarf I'd like to see on my horde toons and vice versa. However, I wouldn't pay over $10 for a set (which is why I won't buy the mounts, no matter how much I like the colour changing faerie drake).
No, and I really wish that people would stop suggesting other things to be added to the Blizzard store.
Nope, I will not purchase anything from the Blizzard store