"Just as good as an official product -- in some ways I think actually better." "Lots and lots of GM Intrusions..."
Lex Starwalker reviews The Sun Below: City on the Edge in episode 73 of his awesome podcast GM Intrusions. The review starts at 31:39, but if you like the Cypher System, you'll want to listen to the whole podcast, which starts with an interview with Matt Forbeck about the Shotguns and Sorcery kickstarter, a new licensed Cypher System rpg.