/stopcast for druids?

[Bharrai]

I have a question for the more experienced trees, do you use a /stopcast macro while MT healing for regrowth?
I have noticed a few times I was casting regrowth and my LB/Rejuv ticks filled the tank back up. I just scooted a little sideways to cancel casting, but am wondering if the macro would be a better substitute.

[Etrigana]

I barely ever use regrowth as I dont really ever need to. In the event of a tank taking any spike damage that I dont feel my HoTs will heal, then I just SM my rejuv and re-apply it. There is rarely a time when regrowth is worth the mana or the cast time and its only on my bar for a NS - regrowth macro.

-Etri

[Zhek]

if there is only one target to heal at the time, and that target is super important, say the demon realm tank on kalecgos, often i will use regrowth on him just to add the heal over time effect as a substitute for just standing there whail he is at full and all my hots are up