I've always wondered this. When commentators talk about a good length etc and you also see the pitch map divided into colours per area length - it depends on the softness or hardness of the pitch right? So if that is correct then the coloured areas will change where they are rather than the same for every pitch? I.e. a good length on one pitch may not be the same for another pitch? And I presume a good length is hitting the top of stumps?
Thanks!
Thanks!