pros and cons would constitue a arguable balance between the two support jobs which DOES NOT EXIST.

Refesh, yes give comparable MP returns to Sublimation and light arts reductions, however, Convert, and 15% Fast cast TRASHES any benefit to subbing scholar. whopity doo i can aoe a spell every 120 seconds. wooo. sch definately needs to be a viable alternative to subbing rdm for any mage job. there is only two jobs in this game right now where subbing SCH is viable, 1 is Redmage, Scholars nemeisis as a SJ, and the second is paladin ( dont knock it till you try it. you can virtually keep reprisal/palisade up 90% of the time with this combo, cure your own status ailments, AOE heals on the alliance for massive hate, ect ect.)