Quote Originally Posted by Qbox View Post
Yeah, I've timed my own keypresses, and usually I'm fairly accurate - but when things get more intense than usual (accidentally pulling the whole room), I find myself clicking too fast and getting out of synch with the macros. :-)

the nice thing about a /click macro is that clicking a bit faster or slower than normal is not a big problem, at most your dps may lower by 10%.

when spamming too fast it might reset a macro to quickly before the cooldown is reset resulting in at max 1 second of your character doing nothing before it continues.

when spamming too slow it will cause the spells with cooldowns macro's to reset slower causing you to spam more lightning bolts before the next chain lightning. so while still doing dps it isnt optimal but not detrimental.