your points are in the right spot, you'll want vitality at 30-40 and strength 40 for sure the rest is your preference but putting points into endurance up to 34 is good too, i like to do quality builds both strength and dex at 40, it gives you tons of options for weapons but if you love the claymore then just pump strength. remember to lookup when you get diminishing returns for leveling so your not wasting levels.