The place where I work has added several of the BCD396T scanners over the last few years. Cloning the programming has made a chore into a couple of minutes job. I have been given permission to buy a new scanner and just noticed the BCD 396XT which I assume would mean starting all over in programming as would the GRE made Psr-600 or the Radio Shack version. Being lazy I am tempted just to get another BCD396T while they are still available, but if the XT or the Psr-600 is that much better the cost is not much different and what is another day of my life gone programming a new scanner.