Not only has this thread been derailed, it may have been hi-jacked. There are three posts here saying almost the same glowing things about some primary software I have never heard of, and in each case it is their first post. A bit too suspicious for my liking. Anyway, thanks to the last post for an honest review. What about other options? Datsec and 4matrix have been mentioned. Anyone had experience of these? How do they compare? Remember to say what you paid for them.