The Judgement glyph is far superior to the SoC glyph. Now I don't know what level you are, but Seal of blood/Seal of the Martyr is the glyph you should use for PvE content. SoC is a purely PvP spell, and thanks to all the nerf-to-the-ground-changes it has recieved it's rather useless at that.
the SoC glyph could be used while leveling up (until you hit level 63, I think it was, and get seal of blood/the martyr).
On a personal note; I'd stick with the judgement-glyph. Consider this: If you level up, and fight a mob with SoC, stun it - use judgement of command and voila, you crit. But with the judgement-glyph that crit does 10% more damage.
enjoy leveling :)
p.s
during raids/dungeons: Your judgement (of course depending on the situation, Divine storm and Consecration will do more damage if you're fighting a huge pack of mobs) does the most damage thanks to all the talents that increases judgement crit chance and damage. So yes, 10% extra damage certainly won't hurt :)
Edited, Feb 16th 2009 4:31am by Aruthiel
Edited, Feb 16th 2009 4:31am by Aruthiel