Mr. Kasuya, sorry to say but you have some technical defects, and just to mention a few: • In Kokutsu-dachi you move your back leg whit your yako-zuki. • In all you performance of Heian Godan you have not enough contraction as pretty clear examples shown in movement 3 and 6 (mizu-nagare kamae), if you have not good contraction therefore you have not well enough explosive expansion. Therefore you use more external than internal strength ;) • In Chudan Oi-Zuki you open your hips! • You very frequently when performing almost any kata, you open the back foot in zekutsu-dachi. By Luis Fernandez
Mr. Kasuya, sorry to say but you have some technical defects, and just to mention a few:
• In Kokutsu-dachi you move your back leg whit your yako-zuki.
• In all you performance of Heian Godan you have not enough contraction as pretty clear examples shown in movement 3 and 6 (mizu-nagare kamae), if you have not good contraction therefore you have not well enough explosive expansion. Therefore you use more external than internal strength ;)
• In Chudan Oi-Zuki you open your hips!
• You very frequently when performing almost any kata, you open the back foot in zekutsu-dachi.
By Luis Fernandez
And I suppose you know better aye?