He has a point

[Neron]

TLDR: You really do not need to go for all rep at the same time, since the cap on VPs, does not allow you to buy things. So, you focus your dailies on rep that will get you the gear you want first and/or recipes (unless you have someone to do the dailies for you *cough*)

http://www.tankspot.com/showthread.php?80097-The-Weekly-Marmot-Reputation-Dailies