I haven't been playing a Sniper for very long, just up to level 16 so far, but I have a nagging feeling that I can't get a grip on the rhythm for attacks. Played a couple other classes in beta, and I felt that I knew which attack to do when, and which attacks followed each other. With the Sniper, I'm feeling cumbersome and.... newb-ish.
Part of my problem is the similarity of attacks. When do I deploy an explosive probe vs a grenade? When should I ambush, vs snipe? The obvious factors in deciding seem to be cooldowns and energy cost. But is there a 'right' way to line up the attacks?
I know it's all subjective but I'm really just looking for some advice. What is your thought process for an efficient attack rotation?