Every CD-Pro2 player I looked at was 10k USD or more, one was over 20K....not the type of unit you would tear down for parts....
I paid 385$(including shipping) for the drive from Enco, they provide a 1 year warranty and then 480$ a transport only kit from a kit provider ( chassis, power supply display ) to mount the drive.
Also built a NOS 4x TDA1541S1 kit for another 600$ USD. With HDAM output.
Running I2S between the CD-Pro2 and DAC. WOW....
Way more than I had planed on when I first started... But I am 1000% happy with the 1600$ I spent for the sound it provides. Knowing I am likely to be happy with it for many years...the CD-Pro2 is designed to last for many years of very heavy use. And I will be able tinker with upgrades to my heart's content....
jk