I currently shoot a daystate air ranger in 25 and leading is non existent! Shooting a powder burner and leading is a huge problem with lead slugs and my question is do the big bore pcp's act similar to their sub-caliber brothers and have virtually no leading or do they act more like a firearm and drive you to the brink of insanity fighting a leaded barrel? I am reaching out to Texan owners as this is what I am considering purchasing but any big bore owner please feel free to chime in and thanks in advance!