Reefscape: Thanks for the reply, I think I'll do it just to be on the safe side.
Originally I was planning on sorting into subgroups by PH and such, but after looking at some severe contradictions and, in some cases, squabbling, I decided not to. We can all agree these fish will fit in a ten gallon tank and that some have special needs (Noth's comment is why I decided not to put darters under special needs, btw) but whenever anything smaller comes up people start to become highly opinionated. I also have not kept the vast majority of these fish, which would be a prerequisite, since I don't personally have experiences with their temperament. I've left a lot up to the reader because in researching they would, in most cases, be as informed as I am with good research.