Champion Concept Reviews

I've recently started posting champion concepts on this site. Unfortunately, they aren't getting a whole lot of traffic - whether it's because they're uninteresting or some other fault, I am unsure. So, I would like to make this offer.

From hence forth, for each of my own champion concepts reviewed and commented, I will review a concept of the commentor's choosing and contribute my own thoughts. You can post the concepts you'd like me to look at here, but I will refrain from commenting until receiving one in return - aside from the ones I come across in my own spare time that I can't resist discussing. Any characters I make, I shall post the links for here.

Anyway, please enjoy and let me know what you think, the good and the bad!

Hadwyn, the Gathering Force: (http://boards.na.leagueoflegends.com/en/c/skin-champion-concepts/3AOd0AHG-champion-concept-hadwyn-the-gathering-force)

Grace, the Avalanche of Steel: (http://boards.na.leagueoflegends.com/en/c/skin-champion-concepts/xuuJxsAZ-champion-concept-grace-the-avalanche-of-steel))

Aibell, Death's Knell: (http://boards.na.leagueoflegends.com/en/c/skin-champion-concepts/4xEyxPI0-champion-concept-aibell-deaths-knell)

K'Ama, the Ravenous Dark: Coming soon!