I'm just starting my dk tank. I'm around 3.6k GS and I bought battered hilt.
I'm currently using dw frost spec for tanking but I feel I cant really hold aggro or survive aoe fights in heroics or fos normal. I'm considering whether I should get the 2h weapon from battered hilt and switch to blood tanking, or should I take the 1h sword and stick with frost.
TL;DR Which spec is better for tanking at that level of items? Any advice is welcome.

