Help!

Here I go again wanting to switch things around in my home, but am sooooo undecided.

I have 2 particular rooms that I cannot decide which should be which ie. playroom/office or Cruise's bedroom.

One of the rooms is little (really should be an office) and is off the family room. Currently it is Cruises room. The room looks great and fits everything well but it has always bugged me for it's overall size and position in the house! While he goes to bed fine and sleeps through everything, he rises early as everyone wakes him.

Then the other room I have is next to our bedroom. Its quite big and I currently use this as the playroom. The kids do use this room for all their toys, mess, dvd watching and xbox. However, I have had this as Cruises room once before. I then used the other room as the office. While this worked well I was struggling with all the toys, mess and no where for them to go and 'do their thing'. I also liked the idea that the kids weren't sleeping right next to us at night as Andrew and I like to hang out in our room watching tv and talking.

So the question is, which is the best option....?

Points to consider:
Little room for Cruise - then I big room for the kids to hang out in all day?
Bigger room for Cruise and find alternatives for toys and play area?
Do I leave the tv and xbox in the current playroom which will then become Cruise's room, or does the kids tv become extinct?
The small room that becomes the office - can this have a tv in it for the xbox and kids dvd watching? Or will 3 kids and I all be hanging out in a tiny room as they play games and I blog?
Where will I put all the kids toys and where will I encourage the play?

OMG this is turning into something ridiculous isn't it??? Haha. I have swapped these rooms so many times but can never decide so I switch them back again!

If you have any ideas I would love to hear them!!