Several people "pulled" their material from ShareCG when the site owner considered a fee to upload material.  Nothing came of it, but some of those people never resubmitted their stuff.

Thens the (in)famous case of Werts who had created several dozen celebrity morphs only to pull them and then totally vanish from the Poser community.

Sincerely,

Bill

Tempt the Hand of Fate and it'll give you the "finger"!