Okay, let’s tackle this. So Cristobal Valentino has skills in interior design, sales, and renovation, which are in demand. However, his role seems to be more on the design and sales side rather than high-end design or architecture. Location is Miami, Florida, which has a relatively high cost of living but also a strong demand for interior designers. Considering his skills and location, I would estimate his hourly rate to be around $75, which is a reasonable rate for an interior designer in Miami. This rate is slightly lower than what I would expect for a more experienced designer or one with a stronger portfolio, but it's still a competitive rate for someone with Cristobal's skills and experience.