Frankie. You said "3 servos", but the link you provided says it's a two axis gimbal with two servos (pitch and roll). These are the same to axis I was talking about above. The "pitch" one being the tilt for pointing the camera up and down. Then the "roll" servo is for keeping the camera level to the horizon. But I do see that third servo in the photo, but it looks like that is the shutter control... hard to tell. There isn't anything that stands out as not being supported by the Naza, but that's me speculating based on what I'm seeing at the link.