My family and I travelled on the Golden Princess early January. This was my 7 the cruise and 2nd on a Princess.
Our part consisted of 4 adults and 3 children 9-16.
I must say that it was full - almost 3000 passengers, but there was always plenty of staff and plates were always cleaned away quickly in the Horizon court buffet and drink waiters were plentiful. Not like some other cruise lines.
Comfortable beds.
Great hanging space, bathroom small but great water pressure.
If you like to blow wave your hair - take your own dryer!