I do too, Cat -- although 'Fire' is a close second. There's something about the juxtaposition of the two large names and with "Sir" hovering very close to Sam.... it just works.
Something interesting is that in almost every one of this last batch, Josef and Lucky are equal in their prominence in the cloud, which bodes well for the balance of the stories. (They're great, anyway, but this is like... PROOF! )