We also got a brief glimpse of Powerglide in issue #4 as well.
Totally agree with Paulbot about the cliffhanger. Due to a few pages of ads at the back of the comic I thought I had another page or two when BAM there it is smacking you in the face.
Roberts sure packs alot into his issues, and the good thing is the art backs it up well, lots of detail, you really need to read this series once through for the story, read it again to process the art and images then read it a third time combining what you took in from the first two readings. Makes issues like Spotlight Mirage and the McCarthy issues seem even worse (if that was possible!)
The fact that this issue so heavily ties into LSotW without going so far as to making no sense without having read it, made it even more enjoyable to me. It has flow and consistency with stories that have come beforehand and that has allowed it to utilise leftover points from those stories to this series benefit.
Now to wait another month!
Who wants to bet on how long until the Lost Light finds ol' Grimmy?