Starting healing with AST... Did I bite off too much?

[Roxas_Andrade]

Collective Unconsciousness while lightspeed is up? Really?
No point wasting 0.5-1.0 second with each oGCD while Lightspeed is up

Not the best to do, I know, but my point was to max healing output before spamming Gravity. Putting the CDs along with Gravity is valid, but you will have more Lightspeed active while DPSing, which is not optimal. In this combo we should use whatever we can to heal/support while Lightséed is up to ensure 100% potency while DPSing. (And for a controller player like me, switching targets from Enemy/Gravity to Party/CDs would consume more time)

A.Helios goes straight into CU. Say full 3 secs to get Wheel of Fate up, still leaves 5-6 secs of Lightspeed being up when you start to dps.

Lightspeed doesn't reduce your GCD, it just upfront your spells in 2.5sec. So Asp Helios would have 0.5sec cast time and would still have the Global Cooldown, wich is 2.5sec. If you'll have to deal with GCD anyway, might as well cast Asp.Bene while Lightspeed is active (not before) to save mp, then you'd spend 5 sec only to cast Both Asp spells while lightspeed is on...