Eh, its Sp. Def isn't good enough to use Assault Vest; special attacks will kill it anyway, especially without the ability to use Recover. I was actually thinking of making it a mix of rapid spin and hail support, since I'm trying to get a Hail team to work for my team. Avalanche, Recover, Rapid Spin, and Hail with an Icy Rock to extend Hail. If I ever wanted to use it outside of my Ice team, I can easily swap Hail for Earthquake since they're both TMs.