alright ... finally an update..
After few tries of scheduling the upgrade to AP3.0 from Ap2.0 on my model X 2017 I was finally able to get it done today!
I took my car for service around 8:30am, it was ready at 3:30pm on the same day.
I also upgraded the MCU to 2.0
Things i have noticed so far..
The car took around 30 miles to calibrate the cameras.
The touch screen is super responsive and super quick now,
Sentry mode is working as expected.
Once i got home i was able to install and update 2020.20.12
The traffic lights and stop signs were not showing ... It happens that my navigation and GPS firmware needed updating.
Once updated the navigation, Traffic, stop signs, trash can, bike and humans are all showing now.
I am not 100% sure, but i believe they also replaced the screen behind the wheel as well as the main screen.
I can play and delete Sentry video right from the car display. I can also format the USB.
the car is most definitely ride much smoother on AP3.0
Finally I will be taking it to the Keys in few days for a cross country road trip. Will report back onces i am back.
If you are still debating if you should get the 2500 upgrade, i would personally highly recommended just for the display responsive and how quickly shows the super chargers/ routing... Honestly i been thinking of getting a new model x, but for now i will keep it for 3/4 more years.
Let me know if you guys have any specific question about the upgrade. happy to answer