Operatives: Duals vs. Pistols/Shields vs. Rifles

[Kahlua]

Even though we have NO idea of the exact game mechanics in PVP, it is curious to think about operative strategies.

For ANY level groupings, what do you think is the best to roll with?

*Dual pistols for steady, fast base damage and a skill combo KO?

*Rifles looking for that pure skill power and hoping for skill crits?

*Pistols and Shields to do a little of both as a more balanced Op?

I'm curious to see what people do, especially at the lower levels.
Gonna be a couple of fun days of just a Op, leveling to say, level 10, trying one build...erasing the account, and repeat Not worth wasting plat and respecing stats and skills at a low level IMO when you can easily get to level 10 in an hour. (Can basically get to lvl 5 on the free elixir). Only time I'd see myself using plat to respec is if I found a build I liked but wanted to try something different.
What are you guys leaning towards in terms of strategies going solely on what we know now? Since all weapons are ranged, it's going to be frantic