The HIT system is nothing more than a recessed insert. Regardless of the type of insert (regular or HIT) broadhead alignment is greatly influenced by how tight the tolerances are and how well the insert fits into the shaft. Also, and often overlooked is how square the shaft is cut or the regular insert is machined on it's end.

I personally like to ascribe to the idea that it does little goodto cut the shaft straight or otherwise machine it to align inserts if the shaft itself is not as straight as practicable. It does little good to align an insert to a shaft that wobbles in the first place.

Basically the HIT system is a new idea and bowhunters just love new ideas. They buy into any hype that can come down the road. I'm not saying that the HIT system isn't any good, but it's really no better than what we've been using for about 3 decades.