I have to confess: I've heard about WP Reset quite some time ago but never gave it much attention. I even used the free version a few times and I really liked the swift cleaning up of a site. So it's a shame that I needed an AppSumo video to open my eyes and see what I've missed until now: one of the biggest time savers a web designer can install. Super quick setup of a complete website with all the favourite tools and plugins installed: design, debug, show, test, export, reset and off to the new project.
I'm not even using half of the power of this plugin. I can really recommend WP Reset - at least take a good look at it so you know what you are missing.