well, I recently decided to try out all the MH Specials just to see how I like using them, and realized that I like Storm best. but that is with the build I am using. my problem with Meteor was having it go where I want it when I want it. with Storm, I know it is centered on me, and anyone/anything that gets near me is going to get hurt. for the 6DS build you have, I would keep the Sword Proc since that gives you a ranged attack that does good damage. I guess the downside to Storm is you can only have 1 at a time. I don't know if it is the same using it as a Proc. I just looked at your build again, and you already have Meteor as a Proc, so it might be better to have Storm as your Special Skill for those pesky players who vault/blink/teleport to get close to use their short ranged attacks.