Bounty Hunter healing isnt all AoE healing. I hate to use the comparison but a BH heals like a pally in WoW. Really strong single target heals with cd's 1 main heal besides rapid shots and 1 aoe heal. Plus the cooldown they get from their tree is very useful for getting alot of heals off to one or multiple people. I haven't looked up anything about Ops but thats what I've experienced while being a BH healer. Been doing warzones and havent had that much of a hard time keeping multiple people at a time up.