On a site with about 500 pages, in my case SiteMap Plus has been absolutely invaluable. Unhappily, the last version that it ever worked in for me was RW 7.0.4.
In any version subsequent to that, it has been impossible to even click on the Sitemap Plus page. The program instantly freezes and the dreaded beach ball takes over the joint.
Wondering if anyone else has experienced this phenomenon, and wondering if @isaiah is still involved with the support and development of this plugin.