I think with really tall keepers, like the Romanian lad we had for a couple of seasons, they're great at collecting crosses and set pieces but can be weak at getting down low and into the corners to make saves, someone like Cortouis seems to be an exception and is probably why he is considered one of the worlds best.
I imagine somewhere between 6'3 and 6'5 is probably optimal. Tin hat on.
You trying to tell me Fabian Barthez isn't the prototypical perfect keeper?
