I wana pick somthing else up besides target loads to keep in my night stand and practice abit with the rest vs jugs...If there any reason to use 00 for walking around shooting clays, watter jugs, ext... I hear over all even #4 is recomended for home defence because 00 can penetrate walls easy and kill others in your house. Should 00 buck be reserved for hunting, ext or it is an ok target load. These are the only 2 i can find in bulk for a decent price the 00 being more expensive.