Seconded. It does seem like I'm fighting with my cursor more than I'm used to in an isometric game (and I've played a few!)
Added note on the click-drag to move items, I've noticed if I do, in fact, do this on accident, there doesn't seem to be an easy way to cancel the lift & move action? I want, for example, to right-click while dragging the object around to cancel the pending move and remove the "ghosted" object from my cursor, but it doesn't seem to work. You're just kind of stuck moving that object, even though that wasn't the plan originally.