UpTheIrons
Ancient Mariner
True - but you did specifically mention his worst 80s performances in your post. I agree comparing worsts is not a good method of objective comparison.That whole show was on YT a while ago under the title "Bruce singing sick as a dog". Saying that he's better now than in 86 based upon this example without attending to its unique circumstances is like saying Bruce can no longer sing a lick based upon NOTD (or the rest of the 2019 south american leg): absolute nonsense.
But, I think Bruce in the 80s could fluctuate anywhere between a 6 and a 10/10 depending on what state he was in, whereas he is more consistently around the 7/8 level nowadays in my opinion. When his voice is not in good shape he seems to pull his punches and just sing the line in a lower pitch rather than tear his voice to shreds like he did back in the day. In other words, he had worse worse performances in the 80s but better best performances.
In any case, CSIT is still a challenging prospect live - now or then.