Tim,
I also used a DVP-s7700 as a transport and thought it was pretty good. Then a friend of mine who has a lot of upmarket gear (Wadia, EMM Labs) suggested that I upgrade, and I did. The Theta Pearl transport ($500 on Audiogon) was worlds better, especially in the bass, and the Theta Jade ($900 on Audiogon) better still. The transport makes a world of difference.
I also used a DVP-s7700 as a transport and thought it was pretty good. Then a friend of mine who has a lot of upmarket gear (Wadia, EMM Labs) suggested that I upgrade, and I did. The Theta Pearl transport ($500 on Audiogon) was worlds better, especially in the bass, and the Theta Jade ($900 on Audiogon) better still. The transport makes a world of difference.