The answers you seek, might be
found here
https://www.jeepgladiatorforum.com/forum/threads/swap-hoods-mojave-hood-vs-rubicon-hood-vs-overland-hood.32901/
12+ years ago I paid an extra $99 for lifetime updates on my Garmin device. Limited to one update a year. Fortunately, my Garmin is still working but when it eventually dies the lifetime updates aren’t transferable to a new device. I’ve noticed the updates are often 1-2 years behind new...
No, I would not pay extra for an optional built-in bluetooth speaker.
Yes, I very much enjoy my Launch Edition’s non optional built-in bluetooth speaker.