I'm very confused about how Quality should affect LOD in HDRP. There are four odd things I'm seeing with respect to setting up LOD Bias and Max LOD. If you start a new HDRP project with the Sample Scene, the defaults are to use Quality-based LOD Bias and Max LOD values. But if you look at the three different quality levels (Low, Medium, High), they all have identical values for all the LOD-related properties. That is, LOD Bias is "1", and Max LOD is "0" for Low, Medium, and High. As I recall under Built-in RP, I'd expect Low and Medium to have different defaults. Is this just a case of defaults not really being useful? Or am I misunderstanding how I should be setting LOD Bias? Additionally, why do the LOD Bias and Max LOD Level highlighted in the screenshot above each have Low, Medium, and High values? For example, what is the meaning of the "High" LOD Bias value on the HDRPLowQuality HDRP Asset? I initially thought this was so that you could use a single HDRP Asset for all Quality Levels, and there would be a separate field per quality level. But if I have 4 quality levels in my project, I still only see Low, Medium, and High under LOD Bias and Max LOD. So it's very confusing what those three values represent in the HDRP Asset. Next, having set some values for LOD Bis and Max LOD level on the HDRP Asset, I see that I can edit the values on the Quality screen for each quality level. However, those values completely disagree with what I entered on the HDRP Asset: There you can see a Bias of 4 and a Max LOD of 2 for my High Quality settings. But those values aren't the same as the ones on the HDRP Asset. And I seem to be able to edit either values independent of the others. Finally, after all of this, if I look at the HDRP Global Settings, I see that it's using "From Quality Settings", but confusingly it lets me pick a Quality Level of Low, Medium, and High (Even though I have 4 quality levels in the project now). Changing the values in these dropdowns just continues to show a "0" in the LOD Bias and Max LOD: This is all very confusing. The docs only very briefly touch on this, and it doesn't explain how all of these various settings relate to each other. Is there ay better documentation on which of these various LOD-related fields should be populated, and which actually do something?