well,anybody who looks at F1 in detail should appreciate what michael did and where his true strength are.
In contrast to Senna he has is act together in avery positive way outside the car,and his driving is just the icing on the cake.He would have been champion without that outstanding talentto drive the car that is sure,as he is a very hard working guy,and able to extract the most of all people around him without wearing them out.Maybe it is just a coincidence that he came across Ross Brawn,Rory Byrne so soon in his career,and went on to get to know Jean todt.
But you just have to see that any raceengineer he worked with ,they worked very well together at least they had success.And success came with Michael to Benetton and he took it with him to Ferrari.Of course he cannot design the actual car,and he might not even be the world best testdriver,but sure as hell he is absolutely delivering what is posssible on raceday ,yearin yearout,and he is spending the hours necessary to get the job done,and that is what motivates his team to make sure the thing lasts the distance.