We are toying with traction control, but that doesnt really help keep the nose on the ground. In the speedos which are being developed, theres an accelerometer to measure tilt, and so apply power so as to keep the nose on the ground. we may however want to nose to rise a couple of inches up in the air, so we can make full use of the spikes on the front of the wedge, and the accelerometer will allow us to do that too. Its anaologous to adjusting the gain on your gyro- we should be able to adjust the tilt control.