2 "s"s, not 2 "Z"s. Ossie, not OZZIE. not hard, it's written above my avatar.
anyways. my money would be on about 25/26". he'll catch whatever you want him to catch, with that breeding. just be careful, don't go getting yourself ( & him) into trouble
anything he can chew, he will chew. get it up & out of his reach. i started with a 7 month old saluki x grey, and learnt that the hard way
Note to self, never ever spell Ossie's name wrong