Sorry, I'm here to complain, but I've been thinking too much about that block, and I never understood why it was designed in that way and how to take it correctly. I'm talking about the block 5-1-3 :

In that turn, there is a "bump" right in the middle of the turn, then, most of the time when you take it, it lifts you off the ground and you loose control of the car... I only rarely manage to take it properly taking it realy close in the inside. My questions would be why make such a bump in a curve? Because if you think about the same dirt block but in "forest" mode, there's no bump, and it's way more pleasant to take! And if you would think of a turn in the "real life", you'll never find such bumps in curve, it's the opposite actually that you will find, a lower inclined slope to take the curve properly! Anyone to answer to those thoughts?