Hi everybody..My friend lost a very old bayonette that's the knife at the end of a rifle when army or soldiers use to have a man to man fight anyway i'm sure you know what i mean.The question is how should i set my ace 250??? Relic or coin or custom or allmetal?? and what should i put the sensivity at 4or5or6 mayby anyway thanks in advance for your help and happy hunting ciao...Anthony