Being a mdps user - if you can't move that means you can't attack so in essence you can do nothing like being stunned. I like to think that all stuns used and the number times should count towards resolve, like how it used to be. Also, I would like to see any skill towards not being able to move count towards resolve as well.
that would be overkill. however, the situation is pretty bogus atm. one of the two that you mentioned would be fine.