Destruction Warlock macro

[Niley]

I can see why Niley does those number, but your other shaman are not any better geared than my best shaman and I use the exact same macro, I can never get 5500+ dps!! Do i spam my button too fast? I have tried slowing down my spam rate and it seems to not make any difference 8(

the ss posted here is with CoE, this is the reason why i was asking about this macro, i switched a shaman for a warlock in my team.