Tom: You asked what else may have changed in past couple of years.
The Trump Castle has new $5.00 chips within that time period.
The Park Place/Wild West Casinos have all new chips that went into play
in 1997 when they opened the Wild West Casino. (Both Park Place and Wild
West use the same chips.)
The Hilton released all new chips during 1997. (that casino changed its name
from The Grand.)
I have all of the above for sale or trade, please e-mail me if interested.

The Trump Castle is still expected to place into play their "backup" $ 1.00 chip;
and then eventually, farther down the road, we assume that they will have
all new chips to coincide with the casino's new name of "Trump Marina".

Don