On a couple of my radios(dx3r,dx2,and an oddball cen tx) i modified how the trigger assembly mounted in the radio. I angled it so the trigger would be closer to my finger at the end of the throw. All radios have the trigger running straight ,while your finger swings in an arc. I think i made a thread on my dx2 a couple of years ago. Pm me and i can email or text some pics.