Hi all, I've been fighting with this for a while, so I figured I'd poll the experts... 1) Is there any way to get the non-protein atoms (e.g. waters) to "inherit" the color of the carbon atoms in the chain? It's really difficult to look at superpositions and guess which water from which molecule you're looking at. 2) Same goes for the symmetry related molecules -- I can't figure out how to get all of the chains (main & symmetry) to all be the same color. Granted, still using Coot 0.3.1 (July 2007 release), but I haven't seen anything in the changelog to this effect that I could find. Thanks in advance, Roni