Tsuj,
You seem to have a lot to share. How about you start a new thread and
provide/propose an outline of what/how/when a Hmong New Year should be
done and get feedback/debate from the folks here? Perhaps starting
out with chosing a date from the lunar calendar? http://kalender-365.de/lunar-calendar.php
Who knows, the subject might even draw interest and participation from
our Hmong scholars including my dearly departed and maybe even your
long lost anthropologist???