A scandal? Nope. Under qualified? No. A bad guy? No. What, then, you ask? This:
… Ultimately, the choice of presidential candidate will indicate where Kadima and Olmert are headed. If they still go for Lau, it means that they still think the realignment plan [evacuating settlements] has a chance. If they switch to Rubinstein, it will signal that realignment is off for now and they've got to placate those who voted for another round of withdrawals.