Rock solid
The product seems to have worked as intended. I installed it in an area that gets light vehicle traffic and is always muddy. Since the installation, we have gotten about 3" of rain over a four day period and the area with the Geocell is rock solid.....the adjacent area that is used for parking (no Geocell) is soft and the gravel is moving around. Both of these areas had the gravel installed at the same time over dirt.