Cwlondon, I don't know what to make of your statement that you are listening less to digital now and mainly from your PC. Is it because you only are listening to your PC that you are now listening less to digital? If so, stop doing that.
While the Sony SCD-1 has retained much of its value as modifiers covet it, you are probably talking about a far less expensive universal player as some have suggested. I don't think you will accomplish your goal with a $1000 sacd player. But if you like your pc playback, just sell the SCD-1 and your sacds and enjoy. I suspect that putting pcm on hard drives will be the wave of the future anyway.