Thanks for the support everyone! It means a lot, especially after abandoning this thread nearly a year ago. I'm really focused on making the story perfect. When I say perfect I mean something that's entertaining, would work as a film and follows the Tim Burton/Batman trend.
I do not plan on changing the rain theme, as seen in the official logo on page one. I'm happy with it the way it is. Obviously it was created and posted many months before the release of the rain themed The Dark Knight Rises movie posters.
The Batskiboat will make a return in this story as well as the debut of an additional vehicle. The ski-boat will not be used in the sewers but on water.