I own this complete set in its Bach 2000 version. That set wasted a
ton of space by making each of the 12 boxes that house different
genres the same size. So while the boxes holding the cantatas are
quite full, those holding the orchestral works have lots of empty
space to them. The original set did come with a spiffy hardcover book.
I am assuming that Teldec hasn't changed the selected recordings for
this set. The Chapuis organ recordings were replaced with recordings
by Ton Koopman in the first set. The St Matt is Harnoncourt's second
version, IIRC. I'm moving to a larger house tomorrow, so my CDs are
packed and I can't give you chapter and verse on what was in that set.
I also owned many Harnoncourt recordings when the Bach 2000 was
issued. I sold off most of the recordings I had. I owned the complete
cantatas on LP, and I gave those to a friend who is a singer, scores
and all.
$250 is such a cheap price that I'd jump at it if I didn't already own
the set...which I got as a promo from Teldec when I was working at MHS
(we offered the Bach 2000 set as finished goods). BTW - Teldec
licensed Harnoncourt's recording of the Bach Cello Suites from MHS to
include in the Bach 2000 edition. Yep, that recording is owned by MHS.