Just in case anybody is interested and wants to keep tabs on this topic and/or is looking to make these additions/modifications to their Base, BB or OB.
Since my BB does not have underbody protection, I am keeping my eye out for aftermarket underbody armor/skid/bash plates. I have been checking...
I brought this up in another thread as the OP had stock tires and mentioned upgrading to A/Ts:
https://www.broncosportforum.com/forum/threads/video-off-roading-anza-borrego-desert-in-my-area-51-big-bend.1494/
I just bought the BS Big Bend and it came with stock 225/65R17 Continental tires but...