First question the answer is yes.Is there is a better match to the characteristics of the B&W606s2 than the Cambridge CXA81 in the $1500 range?
Looking at the Cambridge photo pre-amp , is there another brand, rega fono mini for instance?
Trying to keep from sending things back.
First question the answer is yes.
How much are you planning to spend on the phono preamp? It might be better, as I have already mentioned, to buy an integrated amp with a phono stage built in.