Well, in theory why have any separates at all? I mean a completely integrated source/amp/speaker so there are no cables anywhere. ;-)
In all honesty, I reserve the right to change my position if I ever get a chance to spend time with a full function Alaap in my system. Then I could really pick up on any differences in topology in a very controlled situation. However, as I make more and more changes/improvements to my system I have yet to find a point where I cannot hear more from the signal coming through my components. I haven't found any limit yet.
On the flip side, there is great benefit to me to be able to leave those other 6 tubes off if I'm just spinning CDs. I also opted for dual, stepped attenuators and no remote. This is why I think we have to look at the whole picture and not just concentrate on this one aspect. The more I learn in this hobby, the fewer absolutes I accept.
In all honesty, I reserve the right to change my position if I ever get a chance to spend time with a full function Alaap in my system. Then I could really pick up on any differences in topology in a very controlled situation. However, as I make more and more changes/improvements to my system I have yet to find a point where I cannot hear more from the signal coming through my components. I haven't found any limit yet.
On the flip side, there is great benefit to me to be able to leave those other 6 tubes off if I'm just spinning CDs. I also opted for dual, stepped attenuators and no remote. This is why I think we have to look at the whole picture and not just concentrate on this one aspect. The more I learn in this hobby, the fewer absolutes I accept.