If a piece IS split-able, the Fiskars will do it easier, to me, than conventional 6 or 8 lb. It has never bounced out. So yes, it is that good, to me.
Come on over and I'll give you a shot at my stock of B. Locust round. It _will_ bounce out often. However, it starts a crack at the same time so if you hit the same spot again it will split after 1 or 2 more strikes. Just came in from using one. Most strikes I used was 4, 1 original and 3 followup, first 3 all bounced out but each expanded the crack a bit. 4 strikes with Fiskars takes about the same effort as one with wedge/sledge or 2 with a maul.
I am still amazed at that thing. Rounds that I used to 'halve' with wedge/sledge now done with just the Fiskars.
Harry K