I TR'd the first cleric I rolled when the level cap was 10
--besides being a 28pt build, she put a lot of silly points into the Heal skill, and had like a 2 balance. I did enjoy having 2 pure Divine Caster/Healers to raid with, so I TR'd her as an FVS for a little bit of change--still an offensive caster though.
Its been fun leveling as my spells actually work thus far without too much fail--not sure I would be having as much fun if I hadn't slugged it out in Amrath and Epic for the last few months.
I might TR a 2nd time for the FVS past life feat--at this point Im leaning towards TRing back to a Cleric.