I didn't think many, if any at all, would have any experience with this, so I contacted Taylor as well. And, just in case anyone else is looking into this in the future, I'll post the gist of Taylor's response here.
According to Taylor, this is a fairly easy mod that can be accomplished "simply" by swapping where each pickup lead plugs into the preamp (e.g., plugging the neck magnetic pickup lead into the jack the sound boad transducers are currently plugged into, and vice versa). This still entails removing the preamp from the guitar in order to access it, but shouldn't be more than an extra 5 minutes of work next string change. Plus, if it does not work out, it can be easily returned to Taylor's factory configuration.