Good question, I shoot both Hills and ILF bows. I will have to say that I am more consistent with the ILF setups but not by a whole lot. The advantage to me with ILF is the added ability to tune the bow. You can adjust tiller, some weight change, change the grip, add a plunger, change plunger settings, use an elevated rest. Change the limbs, go from recurve to long bow. You can go nuts. But on some days I love playing around, but when I pick up a Hill, just feels so good and simple.