I have owned more speakers than I care to admit- so I will only comment on the systems with which I have personal experience.
Here is my 2 cents
I love the Vandersteen 5s- transparent- open and natural- and with the powered woofer- really easy to drive
The Eidolons need a big room- the Opus is very close- and a lot cheaper and easier to drive- I own a pair in my current primary system- No faults that I can think of
The Wilsons are great special effect speakers- lots of boom and sizzle but NO music- they may audition well but after you have the chance to listen to what they do- especially on top- I would say this is the number one speaker in the world for those with serious high frequency loss in both ears.
Don't forget Spendor
Here is my 2 cents
I love the Vandersteen 5s- transparent- open and natural- and with the powered woofer- really easy to drive
The Eidolons need a big room- the Opus is very close- and a lot cheaper and easier to drive- I own a pair in my current primary system- No faults that I can think of
The Wilsons are great special effect speakers- lots of boom and sizzle but NO music- they may audition well but after you have the chance to listen to what they do- especially on top- I would say this is the number one speaker in the world for those with serious high frequency loss in both ears.
Don't forget Spendor