Okay, so Charlie Petty has 15 years of experience in digital marketing, which is a highly sought-after skillset. He's worked at a Fortune 500 company, which suggests he's had significant exposure to large-scale marketing efforts. Marketing managers with his level of experience typically charge around $100–$200 per hour, depending on the industry and location. New York is a hub for marketing professionals, so rates might be slightly higher than average. Considering his expertise and experience, I'd estimate his hourly rate to be around $125, which is on the lower end of the scale but still reflective of his skills and location.