Hello , i have question about DK in woltk

i am thinking of donating a SM for my dk , but i just wonna know a few things.

1) is unholy pve any good? i mean how far those it get copered to frost dk? what is the damge i lose if i go unholy ? (like if frost do 15k unholy do 14k or 10k ?)

2) is it ok to tank with shadowmurne , well i know it is`nt bis , but like its in the top 3 of wopean`s i can tank with? or is it not good at all for tanking ?

thank`s for yor help

Both, Frost and Unholy is top tier dps, both bring useful stuff for raid. Choose what you like or what your Guild is missing.

Tanking with SM.. of coarse you can. You can tank with mace from Garfrost too. But yea, for occasional tanking its ok. Good luck running to Runeforge each time you want to tank.