Over on the official forums Blizzard posted a request for feedback on all of the classes. I encourage you to head over to the Hunter thread (US), or Hunter thread (EU) and participate.
Keep in mind that this feedback isn’t necessarily for changes that they’ll implement in patch 4.3. They are collecting information for the long-term, i.e., the next expansion.
And marked the first time I ever posted on the WOW forms ever.