[2019] review of AA skills?

The skills you utilize will heavily depend on which ship you are in (how the AA is setup). @Skuggsja actually gives a pretty good description of this abilities so based on that what are you most interested in trying?

Also do keep an eye out for upcoming changes to AA which may impact your selection of skills. Right now on PTS we are testing single target plane damage versus random damage to a squadron and there is an ongoing redesign to AA sectors.