Being new to Joomla I was looking for a solution for creating sitemaps, my current site is made of 550 static pages and updating it was a nightmare. I used to have to manually make the sitemaps from my computer, when I saw this extension I immediately bought the professional version. I installed the extension and it worked fine and created perfect sitemaps. I then installed sh404sef and noticed that J sitemap no longer worked as it should, after trying a few things I raised a support ticket on a Bank holiday Monday (not expecting a reply until Tuesday). John emailed me and I gave him admin details and he logged in and reconfigured everything, within minutes the sitemap was working perfectly again. I have to say that I have worked with hundreds of people in the ten years since starting my site and I have never before received support like this!
Absolutely brilliant- Thanks John.