does it really make that much difference? has anybody compared normal cleaning against deep cleaning? how much better is the pattern
It slows you to go through a process of sjootig to find your guns sweet spot. Sometimes that very clean some times its a few shots and some guns are more forgiving than other . You just have to try it to find out what your gun likes.
Yes, it will help. If not with the pattern then with consistency. I like know what is going on when I pull the trigger.