Well as I have said before, Regen would do more for RDM anyways than it does for SCH in the end. SCH is fine, but look at RDM, with Regen, RDM could fight on the front lines and provide cures at the same time via Regen, the same can be said of AoE spells though, where as RDM would have to spend less time recasting every buff. This is all under the idea RDM is a job meant to melee though, which SE can not make up their mind on...