I posted that my DH and I actually scored one of these. I didn't even know that it was a "sought after" location at the time.
Our cabin # was 118. Very close to the dock, Trail's End, etc.
I did not ask for it I just made a reservation for a cabin and at check-in, was told that my cabin would be ready in 20 minutes and I was in 118!
I can say that the next time we went we got in the 2300 loop. I thought it would be a let down but with the internal bus transportation, it wasn't any problem at all! And this time I had requested cabin 118.
Yes, it does sleep 6.
So, it doesn't do a whole lot of good to put in a special request unless it's a handicapable need. It truly is the luck of the draw.