Two things... great site! And I don't think that Boar's Speed(to boots) should be ranked above +12 stam (to boots) in a raiding environment. Boar's Speed gives 3 less stamina, but at the same time provides a pretty useless run speed increase.
On the same level, not so sure Vitality should be above +12 stam either. Warlocks don't depend on regen during raiding. Not sure about the second one though.