I think it is a bit blunt to judge an aircraft by it's lack of Pax Entertainment and the number of toilets installed, don't you think?
Panda has a point there. The seating capacity is too low compared with the extra length. Our company fills the -800 with 186 pax, no use for the extra length (Suppose it has something to do with doors/evacuation time).
But we DO have a nice Inflight Entertainment sys installed
GrTz B.D.