A few years ago I cared about this (and my friends called me a fool because of this, hha!), but now... No more. I think everything is related to taste (and obviously in relation to quality), so if it's in a glass or a bottle, it doesn't make any difference to me anymore.
I prefer glass and some ice cubes. I am not really fond of getting all the bottle into my stomach. I don't see much point in doing that.