So when I was looking to purchase my first gimbal (servo based Quadframe model, it was just so-so), nobody knew about the hidden pot on the back of the Phantom Tx, and I knew that I had to have the ability to tilt my gimbal down while in flight. so I went with what most guys were going with - the Futaba T8J, and I gotta say, now that I'm hooked on this hobby, it's by far one of my favorite purchases. But it was only until I got my new brushless gimbal that I've discovered all the possibilities with it, I've practically run out of switches to use! I''ve found some neat tricks to do with it now that I've been exploring the features. If you're as hooked on this hobby as I am,. I highly recommend this Tx. If you've got any questions on this radio give a shout. I'll be posting some of my tips here as well.