I don't quite understand your post, Dan. It would seem that if you own a Talea or any other tonearm with easy, accurate, and repeatable azimuth adjustment (Triplanar, Reed), then the usefulness of a device that provides an electronic method for setting azimuth is all the more merited. This is not to say that the Foz is the one and only good choice for this purpose. Once you get it electrically "right", you can fine tune by ear. IOW, I agree with the last sentence of Tom's post, in essence, altho I'm still in the dark re the Foz per se.