3 new in box, latest version.
1 demo used, flawless, latest version.
1 used, has slight scratch on chrome, with 15 ohm resistors in power supply instead of 20 ohm found on latest version.

The build dates for the latest version are 2008 and 2009. There is a lot of confusion over HV Venti build dates. The latest version was partially assembled in 2008/2009. When an order is placed, Audison completes the assembly of an amp. Once sold through, Audison will no longer produce this model amp.
Hope this helps.

Free... used Focal Ultima subwoofers.