Membership of DSAS do not readily clear any company of being an
pyramid scheme
Its not an "association of licensed MLM companies"
DSAS is mainly concerned with ethical selling and prescribe to
certain codes of ethics such as 7 days cooling off period
Its effectiveness is questionable, sometimes i see the list of
companies, i give a big sigh, and that its scope of authority is
only limited to selling methods, but does not question the
integrity of the various MLM schemes
Back to the question, front loading and movement of products
arent the main factors of a scam
The more ingenious one include pushing people to front load in
guise of pure recruiting. Products do move also
lolz