I have been following your thread and thought I had responded some time back. Must not have push the post button. My thoughts much agreed with what you have decided. I also use a tube preamp with a Bryston DAC which some think leans to the analytical side, maybe not to the extent of the Benchmark, of this I am not sure. As you stated you can always search for a less analytical DAC if you choose. The tube pre most certainly take your system in the right direction IMHO.
Please get back to us after playing the pre.
Please get back to us after playing the pre.