The QAD has a couple of features that the RipCord does not have.

There is a thumbwheel that allows you to cock the rest with the bow hand.

The other feature is probably the biggest separator. If you go to full draw and need to let down, the QAD remains in the cocked position, while the Ripcord will fall all the way down. This feature prevents the arrow from falling off the rest if you can't take the shot. You get FULL CAPTURE with the QAD.

Both rests have very good reputations and great customer service.

The QAD is less expensive in the Hunter model, but the Pro Series is about the same price as the Ripcord.