In this week's episode of Off Panel, the creator of the Key Collector Comics app, Nick Coglianese, joins to chat about the app, the exploding back issue market, and the app's position in that. Coglianese discusses what the app really is, the different aspects of it, the inspiration for it, the tension between readers and collectors/flippers, what's driving the insane collectors market, its sustainability, graded vs. ungraded, the app as an arbiter of what sells, the idea it's a speculator app, quirky things of the collector world, what's next for the app, and more.