Bryston amps VS the rest... too clear and neutral?

Ok right now i am on the market for an amp..
need something in the 100W+ range stereo..
My speakers are Mirage OM-9 wich i really love!
( really nice in my small room because of small reverb times so it increases the volume and the presence alot with their bipolar setup!:)

Everytime i listened to mirage amps ( mostly 3b or 4B + )
i was really impressed by the clarity of the sound and the really nice neutral tonality of thoose amps.
Is it me or the Bryston are really neurtral amps that reproduce the sound really close to how it was input?
( like cheap records really sound cheap and everything sounds clear )

So i was asking myself is it is really good for a music used amplifier to sound almost perfectly the same as the input signal ? I mean, theorically this is what we are loking for right? but then, does it makes some music "hard" to listen to ? or gives fatigue quite fast on long listening periods?

So how does Bryston compares to most other high quality amps?
SS and tubes...

The only time i've been listening to other high end sutff is at the Montreal's Sound and image show and they all use different sources or speakers...it's so mixed up that you can't really put characteristics on any part of the systems but rather have to qualify to the complete system.

I've heard some $$ Logan sounds like crap on Classe amps because the source ( i think ) was really bad..
So it's pretty hard not having auditionned with a fixed system any or almost no other god amplifier brands to decide on wich path to go!

i hope that some of you have any input on that :)
thanks! :)

JIN

PS... i'm not even sure how my Mirage sounds since i didn't even try them on more than 2 amps ( yamaha and old akai :p )