Two points on this - Firstly that 10x E-XL's does make sense for ship activites such as mega node or multi-supernode mining; so you don't have to hop up and empty 10 L's every couple hours.
Second, more geared towards NQ - I'd sugges replacing the "Expanded " idea with "Improved {XS S M L XL}" - which have the similar size v. mass-volume nerf mentioned by @Warlander, but allow for 1 output channel al-la Transfer Unit behavior (Like it has a built-in TU set to always pull from it's own contents, which is 'taking up' up a chunk of it's space) to allow for enanced inventory flow on ships.
Just food for thought.