Looking for some info on the Futaba GY240 gyro and the E-SKY Belt CP

[gerrydobro]

Hi I just got a new E-Sky Belt CP I haven't flown her yet as I am still learning to hover on my Axe CP and I figured I rather crash on the old heli and spend more time on the FMS SIM before I fly the Belt CP. I had purchased a FUTABA GY240 for the Axe but never completed the install because I didn't order the ESC for it. My question is will the 240 work with the standard E-Sky TX unit, and also the Belt CP manual states that channel 5 is to be used for the HH gyro and Channel 4 is for the standard gyro. The Futaba install instructions say to connect the GY240 to channel 4 on the reciever so I am a little confused as to which channel I should connect the GY240 to? Also do you think I should use the standard E-Sky gyro when I first fly the bird or should I upgrade to the GY240 for my first flight ( which will most likely be a 3-4 ft. hover?)
Thanks