Kozzy was a defensive liability where earlier in his career his pace and bombing forward forgave his defensive hashes. Not to say he wasn't a personal favourite. That said, I am sure that Morgs and Monty will be lifted by his presence which should rub off on the rest of the squad. Signing him on a 12 month and/or rolling contact I wouldn't be averse of as his impact on morale would be that great.
While we are on Kozzy memories, did anybody read the Warnock Biography where Warnock said Kozzies influence on the dressing room cannot be understated, apparently he used to nick players mobiles and text Warnock begging not to be dropped.