Well it seems to me frost isnt really shaping up to be good for tanking after all. To me it seems like will of the necropolis, forceful deflection, spell deflection, blade barrier, and pos scent of blood seems alot better for tank then frost.
well here is my tanking spec, still in the works but kinda hard to spec something you never played
http://www.mmo-champion.com/talent/?...10000000000000