What a coincidence, I was just about to mention the Kyocera players as well. I have a DA-610cx, and worked on the flagship model, the DA-910cx once. They sound amazing for their age, and still hold their own against a lot of other newer offerings. Based on the drive in the 610, there should be no spindle motor issues. The 610cx, I did re-cap the analog section with Elna cerafines, which wasn't too expensive, and helped quite a bit, mostly just because they were a refresh.
The current CD player in my main system though is an NAD monitor series 5000. Stock, it sounds great, and after an upgrade in the output section, and servicing the spindle motor, it's pretty amazing. One key tip: if you pick one up, it inverts signal polarity. If you look at the schematic, it shouldn't, so evidently the blame lies on the DAC chip. If you have someone mod it, it shouldn't be too difficult to have the tech "invert" the output, which mean it will actually play correct polarity. THEN, the player will knock your socks off!
BT
(if I remember correctly, the Kyoceras invert also. In fact, MOST CD players invert, which is one reason some vinyl people don't like them)