Okay, let’s tackle this. So Nilthe has 52 years of experience as an architect, which is extremely long-term. His skills in interior design, business strategy, and project management are in high demand. Location is Miami, Florida, which is a major hub for architecture and design. According to national averages, architects with his level of experience can charge $100–$200 per hour. However, considering his extensive experience and skills, I’d estimate his rate to be on the higher end of that range. Maybe around $150 per hour, given his expertise in multiple areas and his location in a major design hub.