just keep in mind the spawn you are talking about is a quest spawn. It's part of the repeatable quests from the Azure Cabal line (same like the Frosch Bunker in Kor Vella and a Cave (forgot the name) on Naboo. And even though I've never seen anyone doing those quests, it can happen a GM kicks your whole group from the game.
I know this spot is used every now and then for pet leveling, but I used it for leveling a few toons to CL90. My setup was 1x Comando, 1x Medic with heal macro on the Comando and the toon to level (with /assist on the comando). All toons with auto fire enabled (use the trainer from the confirmed section).
Just make sure, you only pull the CL90s but not the CL91 ones, since they are much harder to kill.