I don't pratice with them. When I tuned the bow I shoot broadheads. When I am satisfied with the point of impact with the broadheads I don't shoot them anymore. Just the field tips. Just before season starts I'll shoot the broadheads a couple of times just for confidence.

all pratice is done with my field points. That is the reason I took the time to tune the bow in the first place. I want good arrow flight with all the arrows I shoot reguardless of what is screwed onto the end of it.