After seeing how some of the class mounts change colours by your active spec, I have been wondering... Could spec specific transmog be the next step on improving transmog?
On some occasions, it's not always easy to find a good fit for all your specs. Sure, you look like a good holy priest, but is that how you want to look as a shadow one? Or maybe there isn't a 2h for your transmog you made with your 2handers in mind. Or you want to use your class mount, unfortunately it doesn't have the right tint.
These are all small issues of course, but I've been wondering if people would enjoy such a feature or would it make transmog more convoluted?