Spread Heals...

[Tasans]

After watching a spread heal kill my pow bar in 5 casts, i have to ask: Are they worth it?
I would rather use the specline group heals than this.

 

[Meatballs]

apparently they are more efficient, unless 6+ people in your group need healing. More efficient than single heals as well with 2-3 people damage afaik.