Is it possible to set an upload limit/quota for all uploads by a user on multiple content types on a per role basis?

Hello,

Maybe someone else has faced this challenge before, or I'm just plain missing something obvious.

I have searched for hours reading the forums and trying to pair various modules like http://drupal.org/project/upload_maxfiles and http://drupal.org/project/user_quota to achieve my goal of being able to define the total upload quota for a role.

For example, if I have three content types (1,2, and 3) and 3 roles (A,B, and C), is there a way to set something up like this:

ROLE A can upload and unlimited number of files until they reach a 2GB total/quota on all content types.

ROLE B can upload and unlimited number of files until they reach a 3GB total/quota on all content types.

ROLE C can upload and unlimited number of files until they reach a 2GB total/quota on all content types.

Any help is greatly appreciated. I can't seem to find the right module or way to modify the php.ini file.

Thanks in advance for any insight!

CarbonPig