Theres a notch on the body that stops the cage swinging too much, I've pushed the cage over this notch and the RD looks in a better shape but that hasn't fixed it either so I put it back.
This quote bothers me. The RD should be first installed with the body swung up (clockwise), and after tightening it will come back to rest on the stop on the hanger.
Next thing to check is hanger alignment, using the proper tool. Something might have got bent.
There's sometimes a buggy.
How many drivers does a buggy have?
So let's just say I'm drivin' this buggy...
and if you fix your attitude you can ride along with me.http://www.youtube.com/watch?v=GekiIMh4ZkM