Alright so Yoshi's wave dash actually has two methods!
The one Sub interpreted as mine but actually found a different one, that I believe has good approach and defensive priorities.
And then you have mine which is the fast moving, Foxtrot into Forward DR, (WITHOUT THE TILT OR SMASH) and then you keep doing so until you want to attack. You can also turn around with this. By DRing the opposite direction, you can control you turn direction by the analog stick on the cancel.
Updated, more info needed?
The one Sub interpreted as mine but actually found a different one, that I believe has good approach and defensive priorities.
And then you have mine which is the fast moving, Foxtrot into Forward DR, (WITHOUT THE TILT OR SMASH) and then you keep doing so until you want to attack. You can also turn around with this. By DRing the opposite direction, you can control you turn direction by the analog stick on the cancel.
Updated, more info needed?