Harley' s a pro,best trainer I've had yet.
Basic technique and fundamentals. Learn correctly. Textbook. Then focus on bad habits to smooth out the edges. Then it's getting in fighting shape.
Because the more you sweat in training the less you bleed in war..
I started boxing when I was 6 years old and had my first fight at the St.Louis Golden Gloves in Queeny park when I was 15 and that's all I did for the next 16 years. Not many match my experience and expertise.
Just decided out of blue to share my knowledge with others.