Dear friends! I have a little over 50.000 users in my apps. Of those, a bit over 10.000 are commited, use the app daily, etc. I was told that I can monetize those users. Let me tell you the "story".... I can reward the users to join a maillist made for example on mailchimp or any other similar service (by the way, is this service a good selection? do you have other recommandations?). Let's presume 10.000 subscribe. Afterwards, I would need a CPC network (any suggestions? - and it must be CPC). I would take the CPC offer, place it in the e-mail, and "spam" my 10.000 maillist. I would also reward the users for clicking the link in the spam. Conclusion: users are rewarded, thus happy, CPC gets clicks, thus happy, I get paid, thus happy. Beside the questions I posted in my "story", here is another list of questions I have: 1. can I use the same users, all the time? sure, from time to time others will subscribe and so the maillist will grow, yet in general, users will be the same. 2. how much can I make on average with a 10.000 maillist users? - better yet, what should my lowest expectation in term of revenue should be, and what should highest (extra luck) should be? - consider that my users are niche ones yet considering my reward to them, they would click even on a rotten tomato 3. would it be best for me to use multiple CPC Networks? if so, how many do you recommend (state names also)? 4. would CPC be the best choise? or others like CPA, etc. (idk, I'm fish in this ) I would also appreciate some extra information about how this things are done. I'm a noob, just heard about this stuff, blown away, bla bla. Yet I know there are some strong people over here and your experience, or advices would help me a lot! Many thanks in advance!