Amazing how much is cancelled... and the vague names of some of it, like the "Taun taun Vehicle Pack" thingie, I'm pretty sure that ultimately turned into that Target set or something.
The "Scanning Crew" vehicle set, probably wound up being the TRU Exclusive Hangar Tech Sled thingie...
I was linked to some of the topics on Scum discussing this, and the kids there are having a meltdown thinking it's a "rumor list". Don't recall seeing anything calling it a "rumor list". Most of this stuff is out in some other capacity (you just have to connect the dots), is cancelled all together, or a handful of things appear to be upcoming items (6" Jabba most likely, 6" Biker Scout/Bike, etc.)