frasej: I don't think it is really a step backwards since the only reason those options were there in the first place was because I could not figure out how to do it as it is now. I will concede that it does eliminate some functionality I didn't anticipate.

Perhaps I could add it back in as an option (and have the default layout mode be automatic calculation with the extra options as an "override" mode) but I would have to figure out how to put that in an already over-crowded configuration dialog. Mock-ups are welcome!