Digital BW, The Print

I am selling my ImagePrint Rip version 6.0 build 1.3.3 for mac OS X. This is
 the current
 version for Epson 7600 and includes the Dongle and all encryption codes. Also included is 
a
 spiral bound
 manual (about 250 pages--hardly needed, as the rip is very intuitive and easy to
 use).  This software makes amazing B&W prints: Neutral or toned or split toned. It also 
makes superior color output.
 This Rip was purchased as version 5.6, and upgraded to version 6.0. An
 Installation CD
 for version 6 is included. This Rip is completely current except for the free
 ColorByte
 support, which has expired. ColorByte currently sells this RIP for $1,495.00. 
 I am asking
 $ 750.00.