For your viewing enjoyment...

[canadaump6]

I like the heel-instep that you use; I prefer using it to the heel-toe as I find it gives me better balance.

With a right-handed batter at the plate, it probably isn't necessary to hide your right hand behind your thigh; the catcher is already protecting it. Try putting your left hand behind your left thigh, as it is more likely to get hit by a foul ball. Then place your right arm in front of your crotch, or on your right knee, whatever gives you the best protection. Use the opposite steps with a left-handed batter at the dish.

Another thing I'd suggest is to stay down a bit longer after saying "strike". I like to say it verbally, and only once I have said it out loud will I come up out of my stance and make my visual strike mechanic.