So I was riding in a area that hadn't seem much rain and encountered some conditions I hadn't really seen. They trail was very hard packed and fast and flowing, but it was covered in a thick layer of what looks just like baking flour. Very soft dust sometimes it looked (and felt like it was an inch thick). I was running XR4 Team Issue (which are amazing in loose over hard) and the tires did ok, but I am thinking something with small square but tall knobs would do better as I felt like I was having to hold back. Is this right? Something like a Hans Dampf next time?