Right, the "blurry pics" thing is what everyone focuses on. I read this article about how the labels are actually way more important for the computer learning. The AI needs clear text to understand what it's even looking at, otherwise it's just guessing at a fuzzy shape. A blurry picture with a perfect label can still teach it something, but a super clear picture with a wrong or messy label teaches it the wrong thing. It's like if you kept calling a cat a dog while showing someone pictures, they'd get totally mixed up. So the labels are the real foundation.

A buddy of mine had a similar scare on a three-story job last fall. He swears by using two separate lines now for anything over ten feet, a main one and a backup safety. He clips his level to a dedicated tool line too, so it's not hanging off his belt. That extra minute setting up the second line saved a whole pallet of bricks from hitting the ground. It feels like overkill until your main line gives out.

Used to be a real stickler for perfect 90s. Then I watched a deck I built with all that fussy precision turn into a pretzel over two summers. @victorw95's grandpa had it right. Letting the wood settle where it wants beats forcing it into a shape it won't hold.

Ever wonder how much a sweep actually costs these days?

Totally get why it feels like extra work, but that cookie experiment proves the point. Scooping flour packs it down differently every time, so your cups are never actually equal. A scale cuts out all the guessing, it's just a direct number. Once you do it a few times, it's faster than washing all those measuring cups. Your cookies turned out different because you finally used the amount the recipe meant. How much did your batch change, were they better or worse?