Finally got to test the teryx on the trails and mud today at Uwharrie forest in NC. This thing is great in the mud , hills and the rocks. I rode in mud that was over the floor boards that was rutted out by jeeps. Any went up rock covered hills with no problem Very stable on the big rocks .And a great plus is that the VDI that was under water and mud about the whole time worked great. I forgot to take the camera but here is after we got back.