¡and the question ¡®where can [I] find a guide,¡¯ or very similar, has been asked since at least 2006¡ except, all we get is avoidance and/or ¡®nice¡¯ obfuscations¡
Personally, I have come to the conclusion that PSUD(x) is useless (to myself) as it stands. And¡ that is a great shame on tts author? How many of us wish it were otherwise?