Avigdor Lieberman is saying the right things in his present campaign, but then again he does know what to say and when. Yes, that's the problem. He "adjusts" his rhetoric according to his audience and goal. He's a talented politician with more power/charisma than his competition.
"It's unacceptable! We will not agree to continue with Oslo, we will not agree to continue with Annapolis, we will not agree to 'land for peace!'” Lieberman told the crowd. “The formula we accept is 'peace for peace.'”
But he was part of Olmert's coalition for awhile.