Anyone with experience with the Cambridge 840A integrated amp (and/or their 840C CD player)? Have auditioned them and liked their quality for the buck (less than $1400). Would be driving Lipinski 707s for speakers. Surprised not to find any discussion of these Cambridge units out here. Liked them better in audition than the NAD Masters. Not as much as the Musical Fidelity A5 equipment, but that's another budget point too.