DH left STR right. Now u can get crafted accessories meld str on the 1 for sure slot and over meld DH for even more dps. Ull get more DPS out of max DH then the w extra STR. Now if ur group makes alot of mistakes and ur healers are skeptikal then DH can turn to tenacity. To a raid tank with a solid raid group this is a huge nerf but to a casual group could be the way to go. Plus tenacity could be reworked in future patches. Now u adked why, the reason why STR is first is because its a main stat that our dmg is based off of. Main stats always hold the highest stat wieght (amount of dps per poimt) over secondary stats. DH is a secondary stat that scales much higher then all the other secondary stats. Now if u dont plan on raiding then none of it truely matters in dungeons and 24 man raids. Have fun and work with the team ur with