Sin City 2 could begin shooting this year?

From ComingSoon.net:

At the San Diego Comic-Con last month, Robert Rodriguez said that Frank Miller has written the script for Sin City: A Dame to Kill For and that "it could shoot as early as later this year."

Talking to We Got This Covered, Rodriguez added that the sequel has financing in place as well:

"Sin City 2 is going good, we're just finishing the script for that, we already got the money. We have everything we need so we can just start shooting as soon as we get the pages."

I, like many other fans of the Sin City series, will believe this when it actually happens.  Can't wait for the film, though, as it should be just as great as the first.