3.3.5 shadow pve bis items

Hi there;
just a question about bis items

Amulet of the Silent Eulogy + Ring of Rapid Ascent
or
Blood Queen's Crimson Choker + Valanar's Other Signet Ring

And i saw shadow priests with choker+memory of malygos.
tell me which are the bis items

Alliance only:
17% hit needed. 3% from Misery, 3% from talents, 1% from Draenei.

AKA 10% hit needed or ~263. Use Ring of Rapid Ascent and Choker. **** what everyone says/does. Use Icewalker enchant on your boots and use SP+Hit gems until you're at 269 hit.

Also, use DFO if you have gigantic balls.