Richard Kern modified Sony SCD-777 ES - what to replace it with

My Sony SCD-777 ES with extensive Richard kern mods  laser is starting to fail.  Common issue.I bought an Oppo UDP-205 as a backup.  However, I do not think it is even close to the sound of the Sony..
Looking for feedback on options.  Interested in 2 channel SACD and CD.
1. Install a new laser?2. Modify the Oppo 2053.  Sell Oppo and buy a Marantz SA-10 or similar.
Thank you.