Learn how to throw snapping punches instead of pushing punches. Snap punches give you more power, more speed, faster combinations, while using less energy (also wasting less energy), and don't telegraph as much as push punches. It's a critical punching technique for anyone looking to be a skilled puncher. Check out the "Advanced Boxing Workshop" (my video on ADVANCED footwork & punching techniques): http://www.expertboxing.com/boxing-techniques/punch-techniques/advanced-boxing-workshop