There is no such thing as a voice stress analyzer that can tell if someone is lying or not lying.  A VSA with more than a 50% reliability chance of being accurate is as likely as Indiana Christian University and the American College of Metaphysical Theology meeting in the NCAA playoffs. Therefore a VSA is just a prop.  It makes zero sense to pay thousands more for a new prop when your department already has the old props on hand.

NITV Federal Services is offering agencies a $1,000 discount from the $10,995.00 price of the CVSA III.  This is valid until the end of DEC 2023.

15% - 20% discount more is available for the purchase of more CVSA III's.

CVSA III price went up from the $9950.00 to $10,995.00. Training went up too. 

Every time we go to the AEC Conference in Orlando, FL NITV offers a 25-30% discount as they put a flyer on the table.
Better off to wait until JAN 2024 for the higher discount.   

You can see the different prices other agencies are paying for the CVSA III by doing various searches.   

In our opinion you are better off staying with the CVSA II as it works better and has no issues.  If you recall when NITV went from Windows XP to Windows 7 it was a real problem for several months.  But at least it was the same program!  The CVSA III features 25% smaller patterns, changes in inputs and other quirks that detract.  There is no seamless transition, or at least in our opinion.  The DELL 5430 is overkill as how often do you take a unit out of the office.  Amazon sells the 5430 at a great price, and far less than NITV/   

The attachment has a second flyer that is offering the pre-owned CVSA II for $4995.00.  We traded our old CVSA II for another and paid $5650.00.  NITV supposedly is no longer selling the CVSA II which in our opinion is a mistake.