Ok, I'm relatively new to this game and only recently hit endgame for the first time so I don't really know how the optimization of classes works, but from what I have read about MCH through guides for 5.0, Skill Speed is to be avoided "like the plague" as one guide put it.

However, much of the gear from the new Eden raid for ranged DPS has a bunch of skill speed. Would it be better to keep 440 ilvl gear that has crit/dh/det and wait to upgrade until better gear from savage raids is released, or use the 450 gear with skill speed even though skill speed is a dps loss for MCH?