Will, if he didn't have to clean up the tail, which makes his avg more impressive surely then?
In the exercise
@ankitj and I did on avg_wkt_quality and discount factors, McGrath appropriately ranked quite high, even higher than Marshall away from home, simply because his avg_wkt_quality was quite good. So if that's not factored in the top order bowling, it needs to be factored in an overall comparison.
Secondly, McGrath's record vs the best bats of his era is also very strong, which in such a proppsed setting, is again very positive