It seems more and more common for me these days to get questions about which hosts are best to use for CFWebstore sites. In the past, I commonly recommended popular CF hosts like Crystaltech and HostMySite. But it seems over the years its gotten harder and harder to find a ColdFusion host that really makes sure their shared servers run perfectly all the time and don't have issues. It's fairly common when running stores on these hosts to experiences errors from time to time such as query timeouts, low memory errors, session failures, etc. all tracing back to resources just stretched too thin. Sometimes the host will try and see if moving the site to a new server will help and sometimes that can indeed be enough to at least minimize the problems....for awhile. Eventually they will start loading more sites on the box and the problems will start creeping in again.