If you're still looking for help, I'd appreciate it if you considered my assistance. I own RPGmaker MV but haven't done any spriting with the new sprite style yet. Though, I have done a few things for previous versions of the software.
You can find some samples of my pixel art here : http://imgur.com/a/LIOAD

If you're interested you can contact me at [kindnessdrops@gmail.com]
I'd love to hear about your game.