Well I have been using 24g cartridges on the last two visits to Capvern and to be honest I really cannot see any difference in my performance . I have been quite happy with the breaks I have3 been getting and as always when you get it in the right place the targets are dusted. I would really like to get them patterned though just to see what is going on between the two different cartridges but I think it really highlights what has been said before its not so much the cartridge but where you point your gun that counts !