So... Ben did, in fact, have my Arbyfish model stored. Textures need more work, badly... but, now I haves it! Mwahaha!
As a downside, it's not animated --- at all, really.
I also did a Prismatic Dragon skin recolor... but, it's still quite horrible. The textures - including the original used with Prismatic Dragon - is stretched weirdly. Mmdunno. Maybe I should try it with copper dragon, instead... I also didn't change the reflections or anything.