Being unsure of a level playing field is something of a nightmare in these online shooter games. I wouldn't know where to begin with trying to determine if my own game was suffering due to latency/jitter-type issues or whatever the hell it is.
I can tell you right enough that there are still bugs regarding hit boxes. There was an infamous one where the damage from single hits would be awarded multiple times. I know I've had that happen before. And then there's the really annoying bug of frame latency whereby you appear to die when you're not even in direct line of fire of an enemy fighter, say ducking back behind the wall you're hiding behind (Operation Locker) but getting shot as it takes so many frames for the hits to register (totally out of synch with the visuals). That's annoying. You think you're safe then wham!
So, to compensate for hit accuracy somewhat and the fact the enemy player is likely hopping around I used to just left-right-left-right shoot if you follow me and aim for the head but this was in BF2. It used to work so much better but I'm unsure if it holds true with this game. There are no doubt plenty of strategies to adopt and CCXO's one true piece of advice is Battlefield rewards players working alongside one another but that's an impossible task if people aren't doing that already. Most of the time squad mates just go off on little outings of their own completely ignoring any objectives. There's loads of strategies for making points and getting kills; most of them have nothing to do with skill but simple exploitation of game mechanics.
On PC, we get a full numerical latency readout. Numbers! I play in the US too. Couldn't say if it helps or not: sometimes I will do really well and other games I won't. Judging Swanny's and my own BF2 player stats I would say we're similarly balanced players though he tended to finish far higher than me in a round (number of players potentially). I think score-per-minute is probably a good metric for judging a player's contribution to the game; it's not all about the kill. Hope you have fun regardless of the poor latency Mr Nels mate. Amazed Timey actually came in useful other than as a bullet sponge.

I'd love to join you both I really would. It would be great to have Trance, Toady, Lt Swanny and others on our side too.