Sorry if this is posted in the wrong place (I was going to post in hidden features, but I wasn't sure if this was also news). Please feel to move this post if needed. I noticed last night that you can connect BB's Battle Bunker to Starscream's Orbital Assault Carrier by way of a special connector found on each side (left to right, not front to back) of their base modes. Because each has a male and female connector on each end, you could link a whole bunch together in a long chain. The connectors are very sturdy, and unless you violently snap the whole piece off, should come apart very easily. I hadn't heard about this feature before, and it isn't mentioned in either set's instructions, but I though it was really neat, and wanted to put it out there if this wasn't common knowledge. Hopefully future sets will also have this function (especially the Ark) so that we can mix and match sets to make massisve Cyberverse playsets! I have included a pic of the combined sets (doesn't really look that impressive, but it's a start) and the connectors at work.