You did ask for opinions, so here's mine.
I've heard the Blade 2 & Ref 5, I prefer the Ref 5, but the Ref 5's were driven by better electronics, the Levinson 585. I thought the Ref 5 was easier to listen to and more engaging. The Ref 5 did seem to accentuate the midrange, where I'd say the Blade 2 seemed to have a more flat response by comparison.
I've heard Wilson two years in a row at Axpona, twice driven by D'Agostino and once by some tube gear that I have forgotten the name, I have to say none of the auditions impressed me, I was left wondering what all the buzz was about I heard in the past.
I love the MBL speakers but all my auditions was driven by MBL gear.
The Magico sounded great. Not sure what the model was, seeing it was at a show I'd guess one of their better ones.
I heard the Sopra driven by Sim audio, it sounded good, I thought they had the Focal sound but more refined and easier to listen to. An audition with Pass gear was not as impressive for some reason. Could be set up, but I wonder if the Sopra is a good match with warm leaning electronics. Mike may be able to shed some light on that.
Mac seems to be teamed up with Sonus faber now. I've heard SF localing and although they sounded alright to me I wasn't a fan. I heard a couple systems of the SF & Mac, I was really surprised at how good the SF did sound and the synergy with Mac. SF also sounded good driven by Jadis.
And, if I may add to the list, you might be surprised at how good the JBL 4367 sounds with the purity & dynamics it brings.
all good stuff