Tubes for Audio Logic 34 DAC

I have the 24mxl that uses 2 tubes. I found the Siemens 7308 gold pins a big improvement over the stock tubes.

What are you using for a transport? How do you like the Audio Logic so far?

CEC TL-2X Transport. The AA was too much right now. I have heard the 24mxl in my system but did not directly compare it to the 34.

The CEC is supposed to be excellent. Jerry Ozment uses one. I meant how do you like the 34 so far? I really like the Ridge St. dig. cable that Deano and Lak recommended. What are you using?