
Originally Posted by
Deimos
Also, unless you're idling in Nuevo, which you shouldn't be, you have to add a delay before you start casting, or it won't actually do anything. This pretty much nullifies the benefit. I typically use 0.3 second delays, so if I only used Nuevo as Fast Cast that would even be an overall slower cast.
My RDM spellcast handles this by only swapping in fast cast and delaying for spells with a cast time of 4 seconds or longer, it just slows things down for the faster spells. And even that is debateable whether it's worth doing.