I have a site with more then 2,000,000 Unique visits a month, 80% of them are coming from high end mobile devices. I want to find the best advertise network that will work with mobiles. as for today I'm working with a CPI for apps network but I think that the income is very low for that amount of traffic. maybe someone here can tell me about better ad networks that will accept my site. (CPM will be the best I think). no adsense offers, I'm using my mobile ads along with adsense.