Focal Sopra No 2 vs Magico A3

All speakers should be made with stiff cabinets that are well damped. If hearing music, the way it was recorded, is boring to you that is for a another thread altogether...

I'd like to put sciencecop and Alan Shaw in a room together for a couple of hours, and be around when they came out...

Not a good idea. I just watched his latest video, I had to check the date; this guy has not left his basement in 40 years.
He still thinks that a plastic woofer cones are hot. And he likes to assess his work listening to music backward, I kid you not… I have to say, it was disturbing.
BTW, it does not matter how much his enclosures sings, his drivers and XO parts, which are below Radio Shack quality and, are so outdated, they are not passing half of the information to begin with, so yes, you may need to get some help from the carpenter ;)

I agree Harbeth speakers don’t have the best crossover parts and best tweeters on market, but that Radial polymer midrange may be the best plastic midrange on market right now. We have to give credit to the designer. And we cannot forget that he has to build a product to a price point, so choices must be made in selecting parts. He has the right to make a living like everyone else who owns a company, so we should forgive him if he does not put a pair of Scanspeak beryllium revelators in his Shl5...

Sure , carbon, aluminium, titanium, beryllium and ceramic composite are more modern driver materials and they have their pros and cons.

Nevertheless, the first time I eard a pair of classic Spendors bookshelves I was very impressed by that midrange naturalness ! Only the bbc thin wall design can give you that kind of sound... Is it perfect , no. But it sure sounds special with voices, brass, winds, acoustic instruments.

In my yearlong search for a new pair of speakers I stopped at one dealer and before they he fired up the first pair of speakers the salesman asked me if I prefer "analytic" or "musical" speakers.  I thought about it for a second and thought "musical" was my choice.  He characterized the Magico S5's I was about to hear as "analytic".  I'd characterize the Wilson's I've auditioned in the same group. 

I would probably place the Sopra's in the "musical" group.

Some people like "analytic" some "musical".  I just happen to be in the latter group, if you are in the former, good for you too!