In the non cannabis world, I’ve been using and dealing with ad networks since they were first formed, both as publisher and advertiser. For hashish as a writer, I’ve been with Mantis for a few years now and they are forever just OK. About a 1. 00cpm.
I tried TrafficRoots for 2 months, CPM was a bit higher, but I don’t trust them and getting paid was very difficult. I’ve been down this road with other networks and learned easily to step away. I now have some event with Puffnetwork and feature to say these guys rock. Excellent buyer carrier and a willingness to talk about how to generate more income. They reply to emails.
My 2 cents.