13/14: I like these concepts. I think I prefer the color treatment on the bars in p14, but the i gets lost the way you've put it in the N. Also, please try to use a font that is closer to the NECEC logo.
Thanks for the feedback. #71 and #72 are the requested revisions of #13 and #14. Hope these work better for you. Also, I have a few other concepts, #73 #74 and #75.