Im sure you can see in the above photo that the shins look incredibly short. It turns out I sculpted the boots a bit larger than intended. This was easily fixed by simply unscrewing the shin section of each leg and replacing it with a longer piece.
I had to cut into the boot to unscrew the bolt, I was concerned that the cut would show but its hardly visible.
Unfortunatly the threaded bar holding both legs the the hip block worked loose, meaning the legs would move in unison. Luckily a bit of thread lock and epoxy fixed this.