Ultimately, Moussa may win more votes than any other candidate in the first round; but he is not expected to win in the second round. It is highly unlikely that those who vote for Abul-Futoh and Mursi in the first round will vote for Moussa in the second. Instead, the Islamists voters would unite behind a single candidate who is recognisably Islamist, whether he is Mursi or Abul-Futoh.
Thus, it appears the next president of Egypt would be an Islamist. That will ensure a break from the past. Moreover, it will safeguard the transition toward democracy. However, if Moussa were to be elected, the revolutionary forces would suffer a huge setback and relations between the presidency and the parliament could become tense. Not only this, the army would continue to predominate in one form or another. That may embroil Egypt in disputes and divert it from the transition toward democracy.