I have used a QAD HD for two seasons without issues and have been very satisfied with the rest, especially for hunting. I have been thinking about the Limbdriver rest as I like how it attaches to the limb and stays up a tad longer for possibly better support/accuracy. How quiet is the draw with the metal launcher? I realize that there is felt or rubber on the prongs. Also, how quiet is it on the shot? What about on containment; how well does it hold/contain the arrow. I saw there containment arm, but it seems like it could easily pop out on the draw?