Juiceman, you're right! The images of the ORA Neon Green Birds-nest is a better match. This colony was from a tiny frag I picked up from someone two years ago, and has loved the high light and flow location. I was just trying to ID on my own, and probably have it wrong. It is bright green that is for sure!
BTW: forgot to mention size: it's about 6" across and about 4" high.