Let me preface this by saying "I could be missing something" although, I DID go through the manual.

1.) No envelope retrigger? It seems that this synth only operates in legato. I can't even think of a synth that doesn't have envelope retrigger.

2.) Global option/save for oversampling and precision. It's annoying that I have to change the settings for every instance I open, let alone going through presets.

Again, I could be missing something (especially for retrigger). All in all, this synth is great regarding sonic possibilities, so I'm no hater. Anyone have similar thoughts? 

May i add..

3.) Midi out from the arpegiator

Global option/save for oversampling and precision.

 I second that, particularly in stand alone.

No Envelope Generator ADSR as Mod Destinations ? You know...Velocity to Attack...LFO to Release..etc etc.....


But the number one missing feature.......NO FX VERSION ?!?!

Come on,  Z2 would make a killer FX rack............... I can't fathom why it was not included in an "Upgrade" from version 1............

  +1 for Midi out from the arpeggiator

Ok I'll go ahead and say it....sfz support for the Osc's....Yes I know Rapture but I don't care what anyone says Rapture just doesn't have the raw attitude of Z3TA..........(although Rapture is a great sounding instrument in it's own right).