Data-driven, Romney often played the role of a devil's advocate during exhaustive analysis of whether to go forward with a deal. He wanted to drop a Bain Capital hedge fund that initially lost money, but other partners disagreed with him and it eventually made billions. He opted out of the Artisan Entertainment deal, not wanting to profit from a studio that produced R-rated films. Romney served on the board of directors of Damon Corporation, a medical testing company later found guilty of defrauding the government; Bain Capital tripled its investment before selling off the company, and the fraud was discovered by the new owners (Romney was never implicated). In some cases, Romney had little involvement with a company once Bain Capital acquired it.