Yeah, this is getting hard to properly discuss in text - will have to continue this over Skype.
Onto another topic... shoes. What shoes do you guys prefer wearing when you train? (unless you prefer training barefoot, in which case this discussion may be moot for you

)
My Chen Taiji teacher always recommended
tennis shoes because they're designed for the sudden stop and turn
plyometric ("explosive ferocity") movement that's used in both tennis and martial arts. He also said that some martial arts shoes, like
Kung Fu shoes actually aren't that ideal for martial arts. Rather the treads on their soles are designed more for linear shuffling forward and backward which beginners are often taught, but of course, in more advanced practice (drills, sparring etc.) you're gonna be doing much more than that! The shoes I currently use in GKR training are
Feiyues (
view of front sole); but it's a Kung Fu shoe which typically is designed for basic linear shuffling rather than plyometric footwork. :/ But I got them now, so I might as well wear them out before buying another pair. I actually bought these Feiyues expressly for the purpose of training with barefoot fighters or in barefoot schools that don't allow hard sole street shoes. They've never been worn outside of a MA school.
But in my regular Tai Chi training I use cheap sneakers - I usually buy cheap tennis/badminton/basketball shoes (e.g. Kmart) because I don't wanna buy good shoes that are gonna cop a lot of physical punishment. I have a pair of Nike basketball shoes that my wife bought for me, but they're far too nice to use for MA training! The shoes I currently use for personal training are running shoes (my wife bought them without understanding the types of soles and footwork required for martial arts). So I'm still using them, but check out the soles...

After several months of training the treads have been completely worn out!

And it's not just from plyometric sudden stopping, turning, hopping etc., it's also just from practising stances and doing forms - simple things like moving between Riding Horse Stance (Kibadachi) and Bow Stance (Zenkutsudachi) etc. - in fact, it's always the ball of the foot and heel that wear out first. In some of my previous shoes I've actually worn
holes through those areas!

Btw, these aren't cheap Kmart shoes - they're actually proper Adidas... which is why they still haven't completely fallen apart on me like Kmart shoes would have by now (actually, I would've had to chuck them out long ago).
So these shoes are already past expiry... next time there's a shoe sale I might see if I can get myself a pair of decent tennis shoes.

But of course, these would probably be considered hard sole street shoes and may not be accepted by barefoot schools. So I'm wondering what I should replace my Feiyues with. Is there a soft-soled shoe (e.g. martial arts shoes) that also have soles designed for plyometric footwork? What about Taekwondo shoes? Looking at some images, it seems that the soles of some TKD shoes like
these have treads designed for sudden turning on the ball and heels of the foot, but the "smooth" appearance of the rest of the sole leads me to wonder how well it caters for the other aspect of plyometric footwork - sudden stopping. But then
these TKD shoes look like they have a sole that does cater for more plyometric movement. I've never worn Taekwondo shoes before, so I'm only guessing from images that I'm looking at - for anyone who's ever worn TKD shoes in training, what are your thoughts?