DK Design VS- Reference vs Signature


Have any of you compared the sound of the standard VS-1 integrated by DK Design to the sound of the recent "signature" model? I am very curious to learn DETAILS of how they compare.

Please only respond if you have performed such a comparison. Please be specific in your response.

Thank you.
Art
artmaltman
I saw the reference mkiii listed on the web-site today. Price 3195 bucks 200 more than the mkii. I think the mkII is discontinued.
I downloaded the MK III brochure, and it lists the amplifier's class of operation as Class A+. Class A+ ? Is this a new class? I thought the classes were A, B, and A/B?
At the risk of sounding cynical, lacking a description by the manufacturer, I could guess that class A+ could mean something like Class A+ B. As in Class A/B
Newbee, I doubt that's what DK Design meant by Class A+, otherwise there is no reason not to use the common Class A/B spec. Further, Class A operation has been one of the primary features marketed by DK since the release of the MK II, and perhaps the Mk I.