As a bowler, Wasim evokes the same sort of reverence from his peers as I have only seen Viv Richards evoke as a batsman.
In his book “Time to talk”, Curtly Ambrose unambiguously calls Wasim the greatest fast bowler of his generation.
Ambrose writes - "Wasim Akram - Possibly the greatest; he was something else. He could swing the ball, he could seam the ball off the pitch, he could bowl at high pace when he wanted to. He had it all and was the complete package. When the great West Indies teams that I was involved in played - with Sir Viv, Greenidge and Haynes and the rest, Wasim's was the name that was talked about a lot in team meetings - of how we were going to approach him and negotiate his threat, because we knew what he was capable of. I have seen him do things with a cricket ball that mere mortals like myself couldn't do".
Glenn McGrath has the same opinion as Ambrose.
So does Brian Lara.
In 96 or 97, Sir Don too called Wasim the best left arm bowler he has seen.
Viv Richards mentioned multiple times that the first time he seriously thought about retirement, and one of the few times he thought about his physical wellbeing while batting (because he batted with minimal protection), was after facing a bouncer from Wasim in the 88-89 tri-series in Australia (although I was more impressed by Viv’s reflexes even at that age, I still think Viv did a phenomenal job avoiding getting hit by that bouncer - it was slog overs of an ODI match and Viv was completely caught off guard and was very clearly surprised).