Check it out! Published Z fares get bonus. I'm fairly sure this is published.
<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Members residing in the United States and Mexico receive:
A BusinessFirst mileage bonus of 50% when you fly First Class (A), Business Class (C and D), BusinessFirst (J) and published fares in Z class.</font>
http://www.continental.com/travel/in...us/default.asp
[This message has been edited by Golden Tiger (edited 11-04-2002).]