Okay, so Ali has an impressive 45 years of experience in multiple design fields. This is a very long tenure, which suggests a high level of expertise. His experience spans multiple industries, including corporate identity and interior design, which are in demand. Location is Miami Beach, Florida, which is a hub for creative professionals. Considering his extensive experience and industry demand, I would estimate his hourly rate to be around $125, which is slightly below the average for experienced designers in the US, but still reflective of his unique value proposition.