Hi there, I´m new at this forum, so I´m not sure this is the riht place to ask this question. Couple days ago I came across with a person who told me he was charging 50$ per hour to manage PPC campaigns. So I started thinking that either he was charging too much or I was charging too little. For setting up campaigns I´m charging no more than 20$/hour, and then to administrate them, once they are running, I charge a fixed rate of 20% based on the budget that is being spent. For example If the client spends 2000$ I charge 400$. Does it sound logical to you? What do you think? How much is the right to charge? Thanks