Best Preamp = No Preamp?

While you can do that, I think you'll find that most listners will suggest you still need an active preamp for optimal sound - that is the volume controls in DACs, while functional, are not up to the standards of dedicated preamplifiers.

My experience has been on the pro-preamp side as well. As to preamp flavors, I'm fine with that as well. I've recently owned CAT,LAMM and Placette Active and Passives. The main problem with the direct approach is that the quality of the volume controls are very poor compared with those on great preamps, so even if it is direct, the distortion of a less than great volume control is very harmful more harmful than the additonal stages and ICs with a pre. As Atmasphere points out the ability to drive the amps through the interconnects, and I'm not talking about gain here, my Placette Active has no gain, but it provides a very low output impedance while buffering the source. A great passive with a great volume control with the right IC and amp can also work very effectively, in this case simply by providing a SOTA volume control (e.g., Placette RVC, Bent, etc). A DAC direct is a fine place to start, but ulitmately I think you will come to the preamp school.