"Told you so" about the soundstage.....
The good news: your Paradigms are perfectly capable of exactly the same trick
The bad news: you probably need a larger room
The Paradigms strengths lie elsewhere, detail, slam.... The Acoustic Zen like the Audio Physic speakers are known for their jawdropping soundstage. You won't believe it till you hear it!

The AZ Adagios use a combination of D'Appolito speaker config, ribbon tweeters, and transmission line to do the trick.
Whereas the Audio Physic use side firing woofers, ultra slim cabinets, and proprietary hyper-holographic speaker design to get their soundstage.
Sallie Reynold's review on the features the Acoustic Zen speakers:
"these may well contribute not only to the overall clarity, but to seamless crossovers points; tonal and timbral accuracy; sparkle and sweet detail in the highs; depth and detail in lows; richness and nuance in midrange; and a soundstage that is satisfyingly wide, deep, and high, and does not collapse when you move out of the sweet spot."


AZ Adagio

Audio Physic Virgo