MERWIN, i am not sure that I agree with your statements that dropaways are difficult to setup. the limb driver is very simple and it is very quick to drop. As for the wear, I will let you know when my limb driver takes a crap but I shot ~2-3 times a week for 1 year and 2 months. That is a lot of arrows without wear or failure. I am not in sales but I will recommend something that has worked well for me and trust me, I am very picky.