But honestly, @webb.ben, are we acting like diesel filters are the weirdest wedding chat? I've heard folks debate lawn care at funerals and argue about sports stats at baby showers. People just latch onto what they know. It's not that deep, man. If someone wants to talk DEF over cocktails, let them. At least it's not another political rant.

Yeah that happened to a buddy of mine last summer. His solution was just walking the guy over and showing him the whole machine in the daylight. Once the neighbor saw it was just a big piece of construction gear and not some sea monster, he calmed down pretty fast. Letting him ask a couple dumb questions seemed to help too. Sometimes people just need to see the thing up close to stop their brain from making up stories.

Marigolds wrecking aphids was my first real proof this works.