I have a mixed quiver, 3 blazered arrows and two FOB's. The only thing I need to do is make my Dloop a little longer because of the rigid FOB changing my anchorpoint.
I shoot the FOB's mostly at 3D at different ranges, the blazers are for target practice and grouping.
I still haven't decided on what I'm gonna use for hunting tho'....

But they do exactly what they advertise !