im not saying the nosler isnt a good bullet, its a great bullet i think. It does indeed lose the lead in the nose but its basically impossible to lose any more due to the rest being full in cased with copper. One thing i will disagree with is the part about the insert powerbelt losing penetration. The nosler has that dish up front which kind of makes for a parachute effect once it hits flesh. Even the barnes bullets i see this on which can easily decided weather its a pass through or not.