The pin looks ok, tried to gently tap it in further today but wouldn't budge but it does still clunk when opening the door, usually at 3/4 way through opening it. The door has no movement when open, no knocks or anything when trying to lift it so everything there seems ok.
It seems very odd that its a very noticeable noise that happens on either a accelerating or braking motion. Even on gear change you hear it and as i said going round bends it does it too. Nothing seems loose as have taken the door card off several times and cannot see anything shifting whilst it makes the noise.
Strange that you feel it though if arms on the doorcard