Issues with storeurl_rewrite

[John Villa <john.joe.villa@xxxxxxxxx>]

Hello,
What I am trying to do is use storeurl_rewrite to rewrite some urls  
before storing  some URLs in cache but I always get cache MISS for  
those URLs configured in "acl storeurl_rewrite_list" . Is there  
something I might be missing or perhaps I need to declare certain  
values above or below others in the configuration? ANy help is  
appreciated.
Thank You,
-John