CG Artist Toolkit- Animation: 'Run Cycle'

I think for future reference, using the drawing pad is probably the better option, as I found there's more freedom and control over what you're trying to draw.
For this animation, 1-6 frames was equivalent to one step.
It's still in working progress, and I intend to finish next week when I next have the opportunity to use Adobe Animate.
I also might approach the 'Walk Cycle' differently, to get more successful results.

(Working progress screenshots.)

*Update* 20th January 2017

Next, I'm going to clean it up a bit, and try the 'Straight Ahead Action' technique, so each pose flows into the next.