What's the point of having the Resolution of the composition and Pixel Aspect Ratio in the Video info column? It takes up space for nothing. Can you remove the resolution display and create another column for the Pixel Aspect Ratio?
By the way, Video Info and Frame Rate could be merged.
Funny you mention this, we are actually looking at the columns of the project panel internally at the moment to see what should still be there, what is missing, etc.
If you don't need the Video Info column, you could hide it. Right click on the column header and choose Hide This.