Wolfe - we can agree to disagree on the fact that WHM needs natural refresh, but if you are talking about "natural" as in a Job Trait, then only SMN, PLD and BLU have that. RDM gets theirs from spells and gear just like WHM's. SMN did not even get Auto Refresh 2 until level 90 and that is only 2mp/tic. SCH gets their's from a Job Ability that has a timer unlike Job Traits which are always active. RDM is the same with Convert. So in essence, it is not a natural ability. If MP Conserve was adjusted to proc more often with greater reliability, I think you might find that to be better. Or just allow WHM's to perform self Devotion, which for me is 325+mp which is slightly less than a third of my normal overall MP pool.