My ACS arrived about two months ago and I would summarize it as an outstanding bow. It is quiet with no hand shock, attractive without being garish, and the build quality is top drawer. On top of that it pulls very smooth, points where I look-(sometimes I just look in the wrong place without knowing it!)
It is just a darned good bow. Mine is 49# and it uses the same arrows as any of my higher poundage bows and they get there just as fast, and with increased accuracy. So that all said, the bow makes me very happy with my choice.