RE: Soft loc bracket vibrating!!
Timbow, I got mine in MO Breakup. I didn't really care if it matched, and the price was very good through Mountain Archery. I did get my vibration fixed. I used the center holes in it, and it doesn't make a peep. I just have to make sure that when I put my quiver on, the bottom arrow holder is above the big knob on my QT4000 rest, otherwise it doesn't fit. I'm not complaining though, I really like mine. I do feel that Alpine needs to make a little more sturdier adapter to fit some bows like the Hoyt's in my case. The two washers arent solid enough in my opinion.
Timbow, are you saying the quiver falls off after you shoot? If so, I would call Alpine and have them send you another bracket, it shouldn't be doing that.