I would sure do everything in my power to get Hoster back up and running ASAP. I do not have it backed up on a lappy which I do need to do. I can't even imagine having it go down during a show. I am, however, having to reload a lot of music lately for some reason - it'll just stop in the middle for no apparent reason. Trying to keep an ongoing list of what has failed has proved a challenge for hubby and me, but we're learning. All in all, I am very pleased though out of fear of what happened to us originally (new version, songs disappearing) I've been mortally afraid to do the update to 4. Soon I hope to get up the nerve to do it, LOL.
k