well actually mp5 is nice but for paladins spell crit is HUGE because of the mana we get back from crits. Plus if you add the head enchant from the quartermaster in thrallmar you can add 35 healing AND  7 more mp5 making it like 110 healing 9 mp5 and 28 spell crit in addition to the bonus you get from the meta socket (if socketed correctly) which makes this an AWESOME helmet