Rebbi,
On paper, that is true, but specs are only guidelines I think in any particular case you have to try it and see (or actually hear) how it compares to what you had.
Once you have good stuff to start with, upgrading becomes more of an experiment almost at first, and your Unico was a pretty nice piece from what I have read (I've considered buying one myself for my second system on occasion, same true of teh Bel Canto gear).
On paper, that is true, but specs are only guidelines I think in any particular case you have to try it and see (or actually hear) how it compares to what you had.
Once you have good stuff to start with, upgrading becomes more of an experiment almost at first, and your Unico was a pretty nice piece from what I have read (I've considered buying one myself for my second system on occasion, same true of teh Bel Canto gear).