nothing new so far. I read a test report in german about the plug in boards. they said that a lot of them are quite old and not up to speed with the Pro, like the piano sounds.
They did mention however that the DX7 is very nice if you like this synth.
The VL board was also favored, but it is only monophon.
I'll keep you posted.
My feeling is that at some point in time they will come out with a new one since people are talking about it.
Genos, PSR-S970, TC Helicon VoiceLive3, Mackie 802-VLZ3 Mixer, 2 Bose L1 Compact, Electro-Voice ZXA1 Subwoofer