When using real R/C helis, what gyro setup does everyone use? Heading hold?, Piezo? In realflight i use both, they both have things they are better for. Is there a way you can set it up so you can switch between the two on your transmitter? -Dan

Most modern Gyro´s are of Piezo technology, som other of even more advanced technology (Futaba).
Most flyers today use Heading Hold all time, but most Gyros can be switched between Heading Hold and non Heading Hold with transmitter.