If this is a PVE build, I wouldn't think slashes wouldn't be very important, although SMS is nice for the stun factor. The range on beckon lvl 6 is outstanding when used correctly to gather the cattle. I've always maxed Rage, Ironblood, Evade, Hellscream, Stomp, Beckon, and Taunt, just being the boss that I am.

With that said, your skill point distribution makes a pretty well rounded bear. I prefer to be a full tank or dps build.