I eat there for lunch every other week (read... buffet) and have come to the conclusion that they are in a downward spiral. The cost of the buffet is not cheap and the place is becoming less and less impressive.
The food is fine but the little things are becoming more apparent. The entrees are getting to be more saucey than they were in the past (e.g. the meat and vegetables in the dishes are being reduced). Entrees that should be thick and dense are much more watery.
More important, the buffet selections have been reduced to basic dishes that are repeated daily. There was a time when one could find new and unique dishes nearly every day.
In short I suspect that the economy is taking it toll on this one.