I've made a couple of particularly large puzzles for issue 7. I've got a 20x30 Nurikabe and a 20x30 Yajilin, both of which are reasonably challenging and the latter of which will be on the cover. I've also made a pair of the same two puzzles which both use the same layout of the given clues, so that should be a pretty striking page in the magazine too.
Recently someone asked for another Killer-15 puzzle, so I might have something in that arena too.
Coming soon!