Red Glare IX this coming weekend. Attached is a shot of Steve's from Red Glare VIII last spring. I hope to get plenty of photos of both of them.
Although smaller than his Saturn V (a mere 24' tall and 600lbs), the 1B is arguably more complex since it is staged and features deployable fins on the sustainer. I don't know if I posted it before, but ROCKETS Magazine has a page dedicated to the Saturn 1B Projects. (As usual, follow the tag below to see my previous posts.)