FLX4 to GVR6 ( Smart Fader request! )

Hello. Im a lounge DJ and loving my FLX4 due to the "Smart Fader" feature w/c makes everything flawless. I just upgraded to the GVR6 and I probably made a mistake doing so since I just realized the Smart Fader was definitely just an FLX4 exclusive. Anyway, I am hoping that maybe the GVR6 will get a firmware upgrade eventually ?This will really make the GVR6 complete for FLX4 users who wishes to upgrade ( like me). Anyway great machines Pioneer / Alpha Theta!  Keep up the good work!