My 2018 MS, AP2.5, MCU1 (missed MCU2 by 2 weeks) is getting the MCU2 upgrade and FSD HW3.0 upgrade as we speak.
I think the only reason I pulled the trigger on this is because of my Model 3. The responsiveness of the UI is so much better. It's obvious that the latest development is focused on FSD suite and honestly, I just like the cool new toys. For $2500, I was able to get bumped up to get the new toys now...and the excitement that is building in the coming months (hopefully).
It seems I went through the same process deciding if it was worth it as
@Akikiki. We reached the same conclusion.
Thanks for the post...looking forward to picking up my car this afternoon or tomorrow when it's ready.