Reply to VCI-100 incoming, need some infos.

I'm about to receive a VCI-100
I'm not a n00b but I still have some questions:

Supposing I have firmware 1.1/1.2 what are the biggest problems?
I read about some buttons giving the same midi signal,
is that a confirmed issue?
and are those buttons more than 3?
can I just isolate those buttons and never press them?
I can midilearn everything no problem, I'm used to custom mappings on my gears.

then, I believe I will upgrade to 1.4 in the next month or so..
are the faceplates in the shop updated to 1.4 or are they 1.3?

but now I will need to know how to deal with the vibrations problems giving me sync issues.

Is there a way to fix that on 1.1/1.2 ? like disable the jog wheels or something?


THANKS.

(also if anyone can please tell me shipping times for Europe/Italy because I need to order the update chip)

namaste.