imho by taking money down on knives and then probably getting short of $$ and instead of shipping to the original buyer who put the $$ down they sell it elsewhere to make some $$ since the $$ put down is long gone, or in other words financial problems.
my opinion of course maybe something else happened but i would say this is close.
another reason to never pay for a knife before its done imho. maybe with a established well known maker on a custom 1 of a kind i would put down a small % to show i really want it/etc, but i would never pay up front for a knife, it is a favor imho, keeps them from getting in trouble........