I'm glad there is a post for this. Smuggler / Gunslinger is my 4th char past level 40 so I have had all the companions. I saved Smuggler until last because I thought that I would not enjoy the play style and cover system. I am absolutely Loving it and is going to be my main char. A massive bonus was last night I got Guss! He is by far the best companion in the game. His CC is brilliant and is easier to spot faster as lightning shoots across the screen during. The best part is his voice is not annoying and he says relevant stuff, I'm sure there is many people out there sick of hearing Theran Cedrax say 'Did I mention I'm a pacifist' - Just name one. Guss is ace even though he has a fish face!