My local archery shop talked me in to getting one and I'm glad they did. I like the full containment while stalking. I honestly don't think that it is loud at all. They had many rests set up on different bows and it was as quiet as most fall away rests
I use one and like it. As for the noise it can be when the arrow slides on the rest when your drawing the bow but I put some stick on wool and its silent. Had to tune the sight a little but nothing major. Worked perfectly hear in Canada on a -20 Celsius day shot a niece eater doe. But hey to each there own.