Traders are NOT better healers than Docs!
Docs top team heal is QL 185
Skills required are green
(not a good doc that relys on this type of heal)
Traders top team heal QL 182
Skills required are blue and dark blue
(traders best heal although unreliable due to down times following deprives)
Docs top single heal Q169
Skills required are green
(this is the heal the doc should use most of the time)
Traders top single heal Q159
Skills required are blue and dark blue
(don't know any traders that use this nano)
Health buffs traders don't have:
Team health buff
single heath buff
constant heal
The only thing traders have is the ability to buff with difficulty their nano skills so they are able to use their top nanos sooner.