I have a 2000 and replaced the rear window just a few months ago. If you are fairly mechanically inclined and take your time, you can remove the top, take it to a shop and have a new window put in. It will save you $$$. I spent a total on $180.00 to do mine.
Go to this site and check it out-
http://sites.google.com/site/mikefocke2/replacingthetop-adiy
It was very helpful for me.