And I've been very busy gearing the toon out ever since.
I've managed to scrap up enough decent gear to not die instantly in the arena's lately, so I started recording some 3v3 clips last night. I put a post on the official hunter forums about this, too.
Overall, I love the new hunter changes for the arena so far. Aimed shot, when used properly, puts SERIOUS pressure on the enemy healer(s) to keep the focused member up. Hunters left alone can be a clothies/rogues worst nightmare now. The aimed shot change FORCES the hunters DPS to simply not be ignored anymore. Viper sting is amazing when used in conjunction with a scorpid, especially if you can fear dispeller. Teaming with a warlock and priest in 3s is very strong. Priests are probably the strongest 3v3 healer atm. And warlocks, well, everyone knows they are OP! :)
Anyways, I made a video of our games. I hope you can give me some pointers as I'm still learning.