Very much looking forward to working in a sci-fi setting with Santiago!
Morrus and I have already started spelunking into how we're treating sci-fi using Pathfinder, and it's shaping up to be an interesting adventure. We're hoping these conversion guidelines can be used by any GM wanting a quick and easy way to swap the core PF rules into any sci-fi environment.
That being said, with Zeitgeist's 3rd adventure getting into the beginning of PF conversion and the time of year (damn Holidays, getting in the way), you'll have to wait just a bit longer before you see the finished PF Santiago starter.
Trust me, it will be worth it!