I saw both - I was a teenager when Lillee was THE Australian Fast Bowler that all kids wanted to be. He was a legend. With the explosion in interest in cricket that happened in the early 70s leading right through Packer, Lillee was the poster boy. I was as good at Lillee at most things - wearing my shirt half-unbuttoned, flicking the sweat off my brow, having a 60-metre runup, the appeal - never quite mastered that actual bowling thingy, however.
McGrath never reached that Legend status, because Warne took it. At his absolute best, I think McGrath was as good a bowler as Warne at his absolute best - Warne was more valuable because there was no other bowler in the world like him anywhere near his ability (except sometimes McGill). If McGrath missed a test (which he hardly ever did) you replaced him with another medium pacer with perhaps 70% of his ability. If Warne missed, you had to hoipe McGill was on his game because there was no-one else in the world even close. This led to McGrath being under-appreciated a bit.
Lillee v McGrath? I think McGrath was better. Not by much.
McGrath never reached that Legend status, because Warne took it. At his absolute best, I think McGrath was as good a bowler as Warne at his absolute best - Warne was more valuable because there was no other bowler in the world like him anywhere near his ability (except sometimes McGill). If McGrath missed a test (which he hardly ever did) you replaced him with another medium pacer with perhaps 70% of his ability. If Warne missed, you had to hoipe McGill was on his game because there was no-one else in the world even close. This led to McGrath being under-appreciated a bit.
Lillee v McGrath? I think McGrath was better. Not by much.