I do not think so.
If you are listening to the sound of the Big Bang Orchestra and to the Single Channels of it, what are you hearing?
I hear the SY-Woodwinds which are pretty normal sounding. Not very good, not bad. Just Standard Woodwind- sound as we know it already from many Libraries.
BUT...
... I hear BRASS which is rocking the house (especially the Deep Brass). It sounds crips, clear & even if you push it hard it sounds still noble. That's why I am so much more excited when it comes to SY-Brass.
I do not think that SY-Brass will be a "best case" Library.
("best case" = a Setup like we see it in AudioBro's Modern Scoring Brass with all kind of measurable Instruments.)
But on the other hand the Mix of a) Synchronized Dimension Brass and b) SY-Brass with all these MIcs could lead to an interesting result!