Go for it! CDPATH is an underrated tool. You can do a simpler version and just set CDPATH=/path/to/cjd but then you'd have to tab through the e.g. "30-39"

Go for it! CDPATH is an underrated tool. You can do a simpler version and just set CDPATH=/path/to/cjd but then you'd have to tab through the e.g. "30-39" index directories first. Or you could change the path in the find command to /path/to/cjd/*/* and go to the final xx.yy directories directly, but it hardly saves you any keystrokes when you use tab completition.