My first team was 3 x Draenei mage which I got to level 48 - they are now parked in an inn...

My new team is 3 x elemental shaman and 1 x prot paly which are all now at level 51, almost 52.
Im using my level 70 mage to run them through BRD until they are level 52, then im just going to quest.

To level the shamans: Quest 1-10
SFK 10-20
SM 20-40
ZF 40-48
BRD 48-52

They are on 2 days /played time at the moment.