That seems quite a bit too low for all day/multi day trip. You should only use a red plate driver that is licensed and insured for passengers and they could make dramatically more than that just driving a regular route or as a charter. When you figure that a private charter just to the airport in MoBay runs $50 to $75 US for 2 people and they can make that run 3 or 4 times a day $30 plus gas for an entire day does not seem fair or reasonable.