I just got the halos two days ago. Im 5'9 and I got the 182, so i defenitly could feel the extra weight under my feet. Other than that they are nice and poppy, and have amazing swing weight.
I mainly ski jibs, and some smaller jumps, but these held up amazing on everything. other than that the halos and aos are pretty different when it comes to their profiles, but i heard the aos is great aswell. I think you just need to decide whether you want rockered skis, or cambered.