My average for RAF leveling was a team to 60 in about 2.5 days /played. With the nerfs to XP since release, you don't need to do nearly as much. Keep in mind, I don't boost -- I quest. With the XP nerfs plus RAF, you don't need to do hardly ANY collection quests and you can even skip a few of the kill quests if they don't open up any other quest lines. Hell, I completely skip STV, Searing Gorge, Un'goro, Tanaris, Blasted Lands, Burning Steppes, EPL and Winterspring. On PVE servers, questing just the easy quests is stupid fast and easy with RAF.