Something I'd like to see on the inventory screen is a drop down option that says something like "Send to..."
It defaults to blank, but the drop down would have the option for all of your companions.
That way, if you--for example--choose "Send to Astarion" then everything you double click on immediately goes into Astarion's inventory instead.
Right clicking and sending or dragging items one by one is painful, especially when it comes time to deal with the merchant. I always try to get all my items to my most charismatic party member before bartering.
I suppose another option would be to just base all the inventory pricing on the stat of whoever opens the initial dialogue engagement.
