4 player setup. DVS + PRO DJ LINK

Ive got 2 CDJ 2000nxs and 2 PLX-1000 hooked up to my DJM 900nxs.

Something that baffles me is why there is no way to get the waveform!!! of a track thats loaded to my CDJs from Rekordbox DJ. 

Pro DJ link cant apparently be used when in performance mode in Rekordbox DJ. Sooooo no scrolling waveform on the display.

Now I need to export my library to a USB and have rekordbox dj running on my laptop. 

I mean cmon Pioneer! Its your own products! This shouldnt be an issue.

Give us Pro DJ Link AND Performance mode option pleeeease!

If anyone has a workaround for this I would be very greatful!!