Correction- I think it was the 'Animalize' support tour in 1984 when Paul was playing that Leopard-print BC Rich Eagle guitar ...they opened up with "Creatures...". The greasepaint was long gone. So were Peter and Ace. Bruce Kulick was their lead player. As an aside, Bruce ended-up with (one of) my guitars in his collection a few years later. No, I never personally met him.
So anyways I never saw the original band in-person, in concert. I have of course, seen many videos of that period, later on in life. Ace had a unique way of slashing at the strings- the only way I can describe it, and that kind of attack and pick angle gave him that unique sound I described earlier.