Prepping bunkers is a huge task because the gravel needs to be 100% dry prior to the polymer application. In our climate with the poor sun intensity, shade, excess rainfall and poor air circulation around the golf course, the gravel won't dry without our help. We are using blowers and propane torches to dry the gravel. There are 6 bunkers that still need to be sprayed. This will occur after the new year. I am working with a local outfit to kiln dry 10 cubic yards of gravel so it can sprayed immediately after it is installed on the same day. We will do whatever it takes to get it done!