I have heard some signature Paradigms in a showroom (I can not for the life of me remember which ones), I recall thinking they sounded alot like my M80s but with a little more refined/smoother sound. I wasn't too sure I liked that sound as much as I like my M80s, which are more life like IMO.

Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70