totally agreed. I still hold to the figurative 'you are (essentially) forerunner' meaning from Spark...
The Precurser stuff is relatively new info, and I like the potential parallel in that the Forerunners are like humanity - they don't know their origins, and they discovered higher technology strewn about the galaxy, and they were in search of answers, struggling in a war with the Flood... what if, we are actually descendants of the precursers, so we're actually like the parents to the Forerunners?

heh or we share them as a common ancestor? long before the age of the Forerunners, the Precursers did all this stuff that uncle_trubble believes, and that's why the FR think we're special...

really, just shooting aimlessly now, heh.