I used to post on this board about ten years ago and just returned.
I used to use quite a bit of anavar and now basically no orals.
Anyway, I echo the sentiments that everyone is different and, to a man, all of the guys I've seen stay healthy for a long period of time have always opted for the "less is more" strategy.
Personally, if I NEEDED 80 mg of anavar to get gains, I'd first question the real dosage of what I was taking and then question whether it might be time to give the anavar a rest and move to a different substance.
I've had liver values checked dozens of times over the years and have seen similar elevations for just about all of the orals at 50mgs ED interestingly enough.
Side effects are result profiles have all been very different but FOR ME, the liver value elevation has been consistent and really not that bad.
Amd I'm not bashing var. It's by far my favorite oral.