Thanks a lot everyone, I really appreciate it.
Diggs and Tero, can you explain what you mean here? That the line should sort of sag? I'm not sure how I can accomplish that easily, particularly as that line will break quite easily. My intention is that his movement makes it taut, he draws the claw back and we see it the moment before it snaps. Also, I can add some drip to it once I add the blood (possibly later today, I want more painting time damnit!).