Before sharing the backround history of the tank and the crew, I will need to tell you the controls and how not to push its limits. To go foward is pitch and when going high speeds (85 and above) DON’T turn too hard with the control of roll, do smooth turns at that speed. Group 1 is to activate the back cannon/turret and move it with yaw. Group 2 is to activate main turret with yaw and throttle to move. Trim is to open and close the door of the inside of the tank. Now to the history of the tank, the tank used AP and HE shells and was called the AP because of its shell. It was a main crew of of 4 but could carry troopers of the U.S. and others. (Made In U.S.A) it takes big punishment on the sides but, don’t get into head to head attacks, thats the weak part. It was very important and will be know as one of the best tanks. AND IS MY FIRST TANK!!!