Some posts are missing because of that virus and work with that by staff , and I am too lazy to write again, but I guess nobody cares. So, vamos.

Added BB 48-2 for price and A/D. Shows divergence nicely. Price outside BB and A/D above middle BB.
And took another 50 pips today with that. Actually I have had this setup maybe 10 years ago (price and A/D with BB), I saw that difference back then, but I never understood what that means.