I guess mine would be the Philips CDV-488 and my Pioneer PR-8210.

I have 5 PR-7820s which I typically don't fire up because they don't much care for discs with Digital audio. In addition, most of the discs pressed after around 1995 stopped including the pilot carrier signal they need.

I have a CLD-1010 which I use from time to time, but it doesn't really like DiscoVision discs very much. I have a VP-1000 that will play almost anything, so it sees a lot of use when I'm watching DiscoVision.

I think my best single sided player is the Pioneer CLD-V2300D

It plays almost everything, badly rotted discs, heavy scratched discs.
And it does PAL, NTSC both with digital and analog sound.

I use it for transferring Laserdiscs to DVD

well, shoot, i made a NEW thread to ask this question...maybe y'all can answer this one for me:
Pioneer LD-V4400
Pioneer CLD-1080
Sony MDP-333
Which is the BEST?
I can't seem to find enough info on them online, like YEAR or ratings