Quote Originally Posted by Ualaa View Post
When you are in the later SM stages.
Run Cathedral, then Armory, then reset.
Then run Armory, then Cathedral, then reset.
You can leave SM at 40, but you won't really level any faster elsewhere then staying here till 45.
IMHO @ 40 take the time to travel to Tanaris and grab all the ZF quests in Gadgetzan and go to ZF and do them. They don't really take long and with RAF, all the quests will give you at least an entire level @ 40. Not as easy as mindlessly clearing SM, but a nice alternative / break