I have been listening to my Sony SCD-1 with Vacuum State Level 5+ mods this week (I am short a DAC for the next few weeks). This unit is incredible with SACD's.
However, my unit's display is mostly dead now. I comes back occasionally. I think I am close to the end of life for this amazing player.
I would look at a new SACD model as opposed to something like what I have.