Tactical: Patrol mode for Heros and defensive Clan Castle troops.

Ok, this idea has been in my head for over a year and discussed with my clan at length. I have not seen anything like this posted in the forum yet so maybe it has not come up.

The idea of changing the guard mode for the King and Queen a year ago made raiding a little more difficult when you could not lure a hero away from their base. For defense this "may" have been a good thing, but there have also been times when my King, sitting there bewildered with a question mark over his head made me want him to not sit there and watch the rest of the base get destroyed and get into the fray.

So my idea was to change the GUARD/SLEEP button on the King and Queen to GUARD/PATROL/SLEEP. That way you could program your hero to stay within the base circle (GUARD), or the circle would move with the King as before (PATROL). And while we are on the subject, why not include the same button on the Clan Castle so that the troops within the castle could GUARD within just the area inside the circle, or PATROL as they are currently doing?

Comments?