No I don't think angular resolution does justice to the comparison either because you are in 6DoF, not in 3DoF. It is a used measure and sure it's better than j

No I don't think angular resolution does justice to the comparison either because you are in 6DoF, not in 3DoF. It is a used measure and sure it's better than just resolution but it does not capture the actual situation of the user. Screen real estate means how much screen you can actual use and is resolution independent, meaning if you have a tiny screen but use a huge resolution, you can manipulate a lot of content, vice versa, big screen but low resolution, not a lot of content. Unfortunately I don't know of any metric right now that properly does the comparison which is why I initially asked if you actually tried. Anyway you did and it's just not good enough for you now it seems. I still don't know for which use case but that's fine, hopefully it will reach a sufficient point for you if that's something you find useful.