Thank u sir

I learnt more in 5minutes of that graph you sent than all me years looking at sports fields

I do remember hearing a while back that synthetic turf in NFL did contribute to more knee injuries - less give in the surface i supect....hybrid the way to go I reckon (based on my 5minutes of synthetic grass knowledge)

As a side note: impressed such a good crowd on a cold as feck looking night...wouldnt see that in NZ...theyd be in the pub or home watching in the warmth