A question for all readers of my Godzilla vs Pacific Rim readers

Ok so I asked this question in the my previous fan-fic, Zilla Jr: Earths Second Defender.

Its about imagining the fan-fic as a real movie.

1. Who do you think will direct and who you would want to direct?

2. How much the budget will be?

3. How much it will gross at box-office? 

4. Running Time?

5. Music Composer?

My opinion:

1. Maybe Guilermo Del Toro (sorry for spelling) or Peter Jackson, I prefer Jackson

2. $200-275 Million

3. $500-600 Million, some of my friends said it might break $1 Billion

4. 120-150 Minutes

5. I loved Howard Shore in the Hobbit films, though I wouldnt mind Desplat or Brian Tyler. 

Also if it were real it would also be Legendary production.