This is just as feedback:

Yes, the gun controls could be better and Yes, it took us a while to figure out to leave the healer outside to heal us in the turrets, but damm!

Thank you, dear designers of this flashpoint. It was something different than the usual tank&spank fights, it will undoubtedly teach a lot of players to care for their surroundings.

Also beyond a doubt it will get nerfed, but I like it, hard as it is, because I can now say, with pride, that I beat this hard and entertaining flashpoint. Thanks!