Updated to Patch 70 w/o issue................
Went in Alpha Video Settings & set AA to None as per instructions (assuming we're testing post processing AA or shader AA)........
Checked in Graphics Details to ensure AA was checked....while in here I reset all sliders full right.
Went up & flew around....the new AA was working very well on my box..........looked just as good if not slightly better than what the game looked like using the original AA Most setting in Video Settings.....frame rates held very well.
Was stuttering a little worse when flying very low over the terrain in this mode than before (I left the checkbox unchecked for "Disable Ground Clutter when in Flight" for initial test....went back in & checked this checkbox & retested.....all ran very smooth afterwards regardless.
Here is a snippet of the FuryX's vitals during this test run:

Noticed the vid card mem usage went down some 200+ Mb when new enabled AA is being used vs the original AA which unloaded the GPU usage load some as well though GPU clocks were pegged at full 1050MHz.
Looking good so far..........................
..using Cat WHQL 15.7.1 drivers......................
.....
