Here's an experiment for us. Post the things you think you need to improve upon in your approach to playing X-Wing. They don't have to be things specific to the meta and/or tournament play, just anything you think you should try to be better at. It's not just for WAAC types, I've never been to a tournament and I've been making goals for myself to improve my skills.
I need to get better at accounting for unlikely manoeuvres. Two of my opponents consistently make unconventional decisions and I often run into trouble because I assumed they would make the same choice that I would have.
I also need to be less predictable. My formations are too consistent and my opening positions tend to make my strategy very obvious.
In my favour, I'm really good at flying the X-Wing itself. I'm also building up a good track record of only letting Doomshuttles shoot once before making them spend an entire game trying to get me back in their sights.