Thanks Kovid! I just noticed that you explain this point in the manual itself (which I failed to note, obviously). I was just about to confess my error when I discovered your super-timely response.
Have a great day!
p.s. Albuquerque scenes figure prominently in the AMC series
Breaking Bad. You Probably don't have time (or you've got too much good sense) for watching TV. But...it's a pretty interesting show. Peace out!