I had a P3S and recently upgraded to a P3P. Im running into issues when I land. It seems like the VSP isnt working or it thinks the ground is further away than it is. Whether I land my self or I hit the auto land button the drone lands hard each time, bouncing off the ground. On my P3S it would 'bounce' on a cushion of air then lightly touch down. I have calibrated the IMU sitting on the ground and verified that VSP is turned on. Is there something small I am overlooking?