The performance itself is great. For anyone interested in Weinberg's music, this set is a touchstone and essential.
However, the purchasing experience is a mixed one. While I am happy the asking price is reasonable, the plastic shells of the CDs were nearly all cracked or crushed. The CDs themselves and the enclosed booklets are not affected, though.
For those who want explore the world of the 20th century string quartet this is a must have. The quartets are as engaging as those of Shostakovich. I've listened to several of the disc's and have not been disappointed.