My mistake I was comparing 2020 women's to 2021 men's. The cavities look identical in the same model year. JL

Thanks Britt. I agree re-tooling does not make the best business sense for most mfr's. I did notice the back had a slightly different shape, but so minor it may be purely cosmetic. JL

The Tommy Armour mens 845 Max has a mpf of 593. Does anyone know if the women's tungsten version (below) is significantly different and therefore would be rated higher or lower ? (it has a different shape...