Waiting for my new Mac to be delivered. I've decided to do a data migration but, before I do that, I want to try and delete as much cruft as I can. My problem is that I have a ton of apps I deleted but their prefs, support libraries, receipts, containers etc all still remain. Is there an easier way than manually removing them? I was rather hoping an app could reference them against my currently installed apps and delete if it doesn't find a corresponding app. Anyone got any ideas? I don't believe Cocktail, App Cleaner or CleanMyMac do this. James.