re: Daily Strength Check-In

Generally, the less depth you get, the more weight you can use. When I was saying half squat, I don't mean there's a cutoff, just that to start with an accurate measure for ratio, squat should be to parallel or below.

If you're good on depth, you know the measure's reliable, so next is to check your physical, mental and technical aspects for flaws.

FWIW, I hadn't considered you might be double overhanding it. If you are, that's going be a huge limiting factor for DL.