Okay, so Knowl has a mix of design skills, including design strategy, user experience, and product design. He's also proficient in tools like Illustrator. Considering his skills and location (Honolulu, Hawaii), I'd estimate his hourly rate to be around $120. This is slightly below the national average for designers in the US, possibly due to his location being a bit more isolated. However, his skills and experience suggest he's a strong designer who can deliver high-quality work. Some designers in similar roles in major cities might charge $150-$200 per hour, but Knowl's location and skillset suggest a lower rate.