Is not fitting in the scanner the only reason an OS535 won't work with the Pro-2006? I am unfamiliar with the Pro-2035/42 scanners, but if the connections are the same, couldn't the OS535 be hooked up externally? Dan On Tue, 24 Sep 2002, Len G. Carpenter wrote: > The os456 is hard to find in its full version and the os535 won't fit in his > Pro-2006!