User blog:AnotherRho/Multiplayer Questions

I have some questions about multiplayer in Mass Effect 3 that I have not yet found answers to while poking around the wiki (which is becoming harder to navigate).

1. Combos -- is it not possible in multiplayer to set up and execute your own combos? The exception being lift-and-warp/reave combos (which do work, about half the time). For instance: your own tech combos, or an Adept's combos using warp + shockwave: the latter do not seem to occur.

2. Shockwave -- it seems almost useless in multiplayer (whereas in single player it's use was greatly improved over ME2). Is this by design? Is this a consequence of lag? Often I use shockwave on a dude in front of my face and he is unaffected.

3. The superior officer -- not that he's very annoying, but is there a way to either reduce what he says, or silence him for the duration of the waves?

4. Melee -- is one class' superior to another's?  For instance, does the kung fu of the drell trump the pistol whipping of the humans?

5. Unspoken customs -- are there any?

6. What's your favorite class, and why?