Gov. Sonny Perdue took office in 2003 vowing to push “comprehensive ethics reform” and reverse 140 years of entrenched, Democrat-controlled good-old-boy cronyism. Now, as the governor’s final year in office approaches, a legislative smackdown suggest tougher ethics enforcement is an idea whose time has yet to come: The State Ethics Commission was stripped of its rule-making authority, took a 30 percent budget cut and lost a bid for tougher penalties for candidates who file financial reports late, or not at all. Now, executive secretary Rick Thompson is stepping down. He says it’s time to go. “I just believe in my own life it’s time to move on,” he said.