WotLK bryntoll normal or shadows edge for unholy pvp?

[californiad]

bryntoll normal or shadows edge for unholy pvp? when i check the ladder its only shadowmourne users, sometimes bryntol hc

[Icyheart]

Both are great! Personally, I'd go for Bryntroll because surprise proc damage. It could provide just that bit more oomph in your burst to cause panic or even take out someone. Ofcourse the heroic version is even better, you can consider doing some PVE on the side to get it!

You should also consider picking up a wrathful weapon for defensive purposes or weapon swapping when expecting silences and disarms (Spellshattering/Swordbreaking).