I was going to switch everything over from my LX to my new Z7 but decided to let the LX setup the way it is for a backup. Question is, which fallaway rest do you like the best? New QAD HD, new Ripcord with the red inserts, or the Limbdriver? The QAD and Ripcord seem pretty close to the same but the price isn't real close to the same? I like the Limbdriver concept but not sure I want the string running all the way up to the top wheel? Any opinions?