Okay, let’s tackle this. So Kari Champeau has 29 years of experience as a playground designer. Her education from Northeast Wisconsin Technical College is notable. However, her experience is mostly in a single role, and the field of playground design may not be as in-demand as other industries. Location is Fond du Lac, WI, which is a smaller market. Considering these factors, I'll estimate a lower rate, around $75 per hour, which is below average for experienced professionals in the US. This is due to the specialized nature of her work and the relatively low demand for playground designers.