yeah moyes is a good manager if he is not under pressure because when you look at his career in everton he always had some consistensy in performance and even battled for championsleague spots with minimal ressouces so that an acheivement and for stones i think he is just a good young defender and nothing special about him
Quite the opposite obviously moyes is never a good manager, it is just that his constant performance hasnt made any significant impact yet to their management therefore I believe they let him do as he wish and now even when roberto martinez deliver better result than moyes yet he was replaced by koeman
David Moyes may not a top class manager , but he good enough for Sunderland , actually more than enough for team that almost get relegate last season. Just few days taking charge of Sunderland and he have already plan to bring Marouane Fellaini back on his side again.
And most importantly , Premier League have one more good couch added to the list
