Pistoleer Archive

Hey all I am a 0/0/0/1 pistoleer at the moment, and was wondering which of the pistoleer trees would benefit a master smuggler the most. I have last ditch assault at the moment but I have heard that fan shot is superior. I am trying to decide wether to get marksmanship or stances. Does marksmanship help that much? (I don't really seem to miss with my shots too much) and is fan shot really that good? If someone would post fan shot's damage, ham cost and speed with a scout blaster that would be REALLY helpful.

Thanks in advance.