Pros: Reliable network, pays weekly and on time. I've never experienced any scrubbing with them, and my affiliate managers (they've changed throughout the years) are all so easy to communicate with. I've never had an issue with any of the offers I've run.
Cons: I've tested the same offers between Maxbounty and other networks, and I've found that most of the time, the same offer converts better in other networks. I'm not sure why, though.
I've received freebies and gifts from them in the past, too. It's always nice to receive free stuff in the mail, even if they cost just a few bucks. It's the thought that counts!