LS Ltd vs PA

love these cars :) are just great :)
I'm trying to compare LeSabre Limited 96- 99 with PA (pre 1997 model) - they look almost same - LS Limited was totally loaded (TC, autodimming r/v mirror etc.,air rear susp.) - I think that LS Ltd was sth like continuation of the pre-97 PA when they've changed PA in 97 - do you agree with me?regards

This may help;

1991-96 Buick Park Avenue Prices & Review (http://auto.consumerguide.com/auto/used/reviews/full/index.cfm/id/1997/)

1992-99 Buick LeSabre Prices & Review (http://auto.consumerguide.com/auto/used/reviews/full/index.cfm/id/2028/)