This was fairly easy to set up. I ran into some challenges because I invoice clients individually--I don't have buy buttons like I would for a class or a product, but support was very helpful and got me squared away. There are some features I'd love to see added, such as customizable welcome emails, but I can see that the devs are making changes all the time. There were a couple of little typos and noncritical bugs that I reported and they fixed those same day, so I get the sense that they are doing their best to respond to users.

White labeling and CNAME setup was super easy, and the portal that clients see is very polished. I'm really grateful that I was able to get in while they're doing a lifetime deal. Most affiliate management systems out there are really complicated and expensive. If you're looking for an affiliate system, I recommend checking them out.