Because the Free Versions are all utilizing the same server (BMS-BoonEx Media Server), your basically sharing the resources with every other Free-Version.
If your serious about your site, and you want dedicated performance, I would recommend paying the extra buck or two to get your own Ray Media Server RMS.
If your serious about your site, and you want dedicated performance, I would recommend paying the extra buck or two to get your own Ray Media Server RMS.