Okay Folks here's another question from an aspiring slug and round ball shooter. My biggest problem so far is getting to the proper height with my wad stacks. Ajay, you have been a big help. What is the down side if any to trimming the hulls to fit the combination of wad and slug or RB. So far I've only been shooting break-barrel smooth bores. Working on getting slug barrels for my autoloaders. Rifled 20ga. 11-87 barrel ordered and on the lookout for a slug barrel for my Beretta 391. Feeding might be a concern for an autoloader but what do you think about trimming for the break-barrels? Gp