Hi,
I am confused with your opinions about comparing MZ 2000 and PSR 740. For me, the more important in a keyboard is the imitation of the real instruments, very good quality sound using internal speakers (doesn’t matter big power) and very good DSP(s). The sequencer features are not so important as I prefer to use the Cakewalk for that (much more powerful than any keyboard).
Finally, I found a MZ 2000 and I have played it. Indeed a lot of pro features. But, for me, the voices of MZ 2000 and general sound (using internal speakers) are not in the same league as 740. They are not so realistics and clear as on 740. Also the styles are not so good.
That’s the reason why your favorable opinians about MZ 2000 are confusing me.
Am I with damage ears? Thanks for clarifing my doubts.

Kind Regards
Carlos Rodrigues