mine wasn't updated either. But even being a computer idiot like me it took about 3 minutes to update. No worries man, even the old software version works nice. As I heard the only difference is when it comes to silver coins sitting on edge. I found nice goodies with the old software and I find nice stuff with the new version. I tell you one big secret..... you need to go out and swing, swing, swing.....don't worry about the software too much you have one of the best tools money can buy today in your hands. The book "From Beginner to Advanced" written by Clive James Clynick helped me a lot. By the way why do you want to limit yourself (Nox 600) if you can get the full version for a few bucks more? I have been thinking about the 600 as well but this kind of investment I don't do every year. For a few bucks more you get more options and 2 Goldfield programs as well. I think both machines are a very good choice but from the 800 you get a little "extra" :-)