OMG, that was so good it should be fattening. I realize it's all in my head, but after a layer of wax the car practically sparkles. Did a really good job at pulling off most of the tree sap, only leaving one rather large, hardened patch on the top of the car. Now, for a question: I didn't notice a change in the function whether I used a heave spray of detailer or if I just used enough to make the clay slide. Does the amount of spray change how well it cleans the surface? I went over it a second time, just to be sure.