I don't know where you got that impression from.I thought you didn't rate Murali, Francis? Or at least not that highly?
I regard Warne as better than Murali. I enjoyed watching both of them, and made a habit out of revolving my Test match watching around their spells. For example, I knew Warne would bowl the last over before lunch and usually nothing more before lunch, and then he'd come on after lunch. That's how the Aussies used him.
If pressed I'd probably rank Murali as one of the five best bowlers ever. He's not a certainty in my top five, but yeah I'd pick him in my top five right now if I had to pick one.
I would say Murali is a tad overrated here, but that was always going to be the reality of Murali because his stats are arguably the greatest stats in history. 50 years from now people will look at those stats are say he was the greatest. So often when I talk about Murali I do tend to talk about padding-up wickets, and highlighting certain things about him, because people do overrate him.
But he was an absolute champion of the game and a great bowler. He could bowl as long as Kumble could, but had the discipline of a Warne that enabled him to remain accurate and spin the ball a long way. Sri Lanka wouldn't have won many games without him, and he's an absolute champion.
So yes I do rate Murali very highly. Maybe I haven't given that impression here because I try and taper back people getting carried away, but to me Murali is one of the five best bowlers in history.