I have accounts with several different CPA networks. I'm partial to one of them simply because they've had offers that seem easier for me to push traffic to thus far and I've been sticking with them for now. Is there anything wrong with this? Will my managers on other networks penalize me for not sending traffic to the network? Is 4-5 different CPA accounts too much? Perhaps the best option is to just move around? Once the network I am favoring doesn't have any offers I feel like marketing I try the others for a bit, and then proceed back and forth?