Okay, time for an intervention.
Please remember these forums are *not* an ARTURIA developers blog, but really a users community place. You won't have real-time information on MMV2 bugs resolution or day-per-day new features implementation. These informations are to be released through an elementary marketing process.
The MMV, as its cousins, currently is under heavy work, and most of the bugs here listed are being corrected if not already. I have no more accurate information yet from the Developers Crypt.
I understand your impatience, but things are not magical and demand severe development. The few bugs you encounter cannot prevent you from serious audio works with the MMV; and just as the venerable analogue Mg System 55, you can workaround most of them.
Glad to learn you have pleasure with the NI stuff, as they make sympathetic software synthesizers, and there is place enough for all talents in the musical editors industry.
Contrarily to hardware ones, software synths are constantly evolving, and if the MMV still have bugs (pretty like the NI synths, if you deeply dive into their guts) they are being corrected version after version.
By the way, Sweep is *not* an ARTURIA employee, but an enthusiast user that does not stay locked on minor issues, and who shares his experience and advices in a positive and constructive attitude, even if he encounters the same minor issues as you do.
My words might sound a bit rude, but you started first after all. Please see no offense here, just firm but friendly elements of response.
Keep up the good vibrations,