It would be nice if we could have a feature like Google Earth has where you can measure the distance between point A and point B. I am trying to find what the magic distance number is so that I can sacrifice the least core bonus in order to get sss that aren't loaded to the gills with glycine and alanine. I think an angstrom ruler might help? Visually I pull things apart, lose core points and still have lots of As and Gs.