I would appreciate it very much, but I think the chances are not so good....
But...Pioneer did this before with the DJM2000 that became the features of the DJM2000nxs with a Firmwareupdate, so i cross my fingers!
The XDJ MK1 is still a great Player and for me the MK2 cant not really do more but it can do a lot things better! ( More intuitive and cleaner UI, RGB Waveform)
The MK2 would still have more features with its new Rotary Section, but i hope that some off the UI and Software improvements find its way to the MK1!