Lasers:
DP-65v Sony KSS-272A very hard to get new
DP-55 Sony KSS-240A still cheap $20 but getting hard to get new
DP-55V Sony Kss240A " " "
DP-65 Sony KSS-272A very hard to get
Naim CDX-2 Philips VAM1250 easy to get new $20 -$30 ebay
Once again stay with the Naim.
If you really have itchy feet to change to another CD player
Then go with a Naim CD555/PS555 or a Linn CD12 mkII, or a Mark Levinson No39
Cheers George