Utilizing /click to run concurrent castsequences

[Julgas]

Here is a leet shaman setup.

== Macro 1 ==
/click MultiBarLeftButton7
/click MultiBarLeftButton8
/click MultiBarLeftButton9

== Macro 2 ==
/assist focus
/castsequence reset=target Flame Shock,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

== Macro 3 ==
/assist focus
/castsequence reset=target Lava Burst,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

== Macro 4 ==

/assist focus
/castsequence reset=target Lightning Bolt, Lightning Bolt, Chain lightning, lightning bolt

I modified this and gained like 500 dps on a dummy and like 400 dps in heroics without any gear changes..

This = Money

Ok, this one is really nice.
But i wonder, maybe it's better to start with a lightning bolt and remove the one at the end.
This way we loose some burst dps but the overall will be se same. And if we switch to another target, the "i'm stuck in my macro" effect will be shorten.

(Sorry for my really bad english)