Neither, sorry. I can't see why the avatar icons are left out of the balloons. Also the balloons would be unnecessary if there was a little more space between c

Neither, sorry. I can't see why the avatar icons are left out of the balloons. Also the balloons would be unnecessary if there was a little more space between comments. I like balloons or some other kind of containers for threaded forums. For flat forums it seems they're useless.