Accessing music from cd

I have a question. I was planning to start burning my cd collection. I was a avid Serato user. But I have plans and high hopes of moving away from serato. Too much information for my eyes i feel, (took me a while to realize). but anyway, I have used Rekordbox a few times. But i think its a good deal for me to deal with cds as well, since some places i've played at have old gear, or my friends have old gear which dont really support any kind of usb of sorts. 

my question is can one cdj 2000, get the music tracks fo the cd on the other cdj 2000? it can work with USB via rekord box or just a usb thumb drive, or harddrive. My assumptions are that the pro dj link is really suited for the SD card and USB side of things only. correct me if im wrong. I would like to know as this would determine how i would burn my cds