I did top 100 in S2 with my Sch. Mostly because it was the only healer i had on 60 at that time and queues for Tanks and DPS were horror. So i "trained" Sch in Frontlines before joining Rated Feast matches. it took a while but if you learn to play Sch properly in pvp its pretty good. It also feels more Rewarding entering the Top with a job thats considered weak. But that might just be a thing i have personaly.