Cambridge Audio 640C v.2: is it reliable?

Hi folks,

Thinking of buying a Cambridge Audio 640C v.2, and wondering if it's reliable? There seems to be a lot of bad reviews on Audioreview due to reliability issues...and wanted to check with A-gon folks.
I think these are for early runs of the v1 640. I have owned both the 640C v1 and the v2 (for latter for three years) without trouble so far. Anecdotal and YMMV, but I have seen few complaints reported on the Internet since the v2 was released in 2006.