Let me start off by saying that I am one of the biggest fans of the Drone. I was jazzed when I heard they were finally coming out in Z plastic. So it pains me to say this. If you haven't bought one yet. Don't waist your money! Stick with the "D" plastic. I bought four. Threw two of them. Tried multiple hyzer angles. Some OK results witha steep hyzer angle, but it would still turn over and I'm talking a mild head wind of 10 to 15mph. I had better results with my Champ Roc. Very dissapointed.