Okay, let’s tackle this. So David Mims Sr. has been in the construction business for over 5 decades, which is a significant amount of time. His experience as Co-Owner of Mims Family Painting since 1968 indicates a long-term commitment to the industry. Skills like construction management, green building, and renovation are in demand, but the rate is relatively low due to the lack of specific information about his role, industry, or location. Considering the New York City Metropolitan Area is a high-cost-of-living area, a rate of $75 per hour might be on the lower end. However, without more information, it's difficult to estimate a higher rate. Some construction managers or project managers in this area might charge $100-$200 per hour, but that's not the case here. So, I'll stick with $75.