Audience based on desktop screen size

[#1]

Use case:

I want to be able to target non mobile visitors that are on a larger then average screen-size.

Feature:
Please give me the option to set up an audience for a desktop visitor based on screen-size similar to the way I can currently do it for a mobile visitor. See scree-shot below:

[#2]

You can do this today.  Height and Width of any screen are sent to Target via mbox parameters.  In your Audience, select "Custom" - these are your mbox parameters and then select the height and width you desire:

In fact, you can even use the height and width of the browser as well here vs. just the screen. 

Cheers!

[#3]

brianh67863117​,

Thank you for pointing that out. Much appreciated!

[#4]

But it appears to be gone in the new audience configuration.  I know the same info is passed in, but cannot seem to locate it for selection.