Snaggletooth AA; Alargan guide

I've been doing a lot of the new maps and my Snaggle is level 38 atm. His AA doesn't seem to freeze at all. Hasn't frozen anyone in the new maps. Is this is a glitch?

About Alargan, I have created a small guide about the mob clearance which will be pretty useful in elites.

http://www.spacetimestudios.com/show....php?p=1524277

Feedback is welcome. If it's helpful enough, I might post one about him on the General discussion thread too. :)

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Snaggle has a nice happiness bonus, but his AA along with Wrathjaws are *vomit*.