Hello guys, I don't know how this will sounds, but I am willing to find way/method making 15-20% ROI for my investment and not losing money. I working as SEM/PPC optimizer at one of the biggest companies in my country. I well known with building websites, landing pages, banners, I am adwords qualified, working with search/GDN, well known doing adwords optimization, a/b testing, reduce PPC costs etc... I tried to promote webhosting companies, but the bids are too high and it's was not profitable for me. Which product or niche I need to pick to make 15-20% ROI for my investment in adwors? What about about PPV networks? It has to be long term promotion that works... Any suggestions guys? Thanks a lot.