"Stabilize rear deflectors. Watch for enemy fighters" - Thanks Gold 5. That's another quote from you, but it's Y-wing related. How about an X-Wing quote: "Switch your deflectors on, double front."
These got me thinking, maybe we can represent these in some way for the X-Wing. How about this (and I have no idea about how powerful these may or may not be):
"Stabilize Rear Deflectors" - [focus] - When defending, if you have at least one shield and the attacker is outside your firing arc, cancel one [hit].
"Deflectors On, Double Front" - same as above except inside your firing arc.
I like this quite a bit! It makes Garvin quite useful, and adds a bit of extra oomph to rec spec crow Katarn.
To refine the idea a bit, I think I'd want to see this as an X-Wing/E-Wing mod called something like "variable shield geometry", and possession of a focus token at the start of the combat phase would let you switch between these states.
What makes this idea cool is that it gives elite pilots a choice between R2D2/R5P9- to get that shield token- or R2 + PTL for action economy and lots of greens to burn stress. L
The downside is that anything that helps Biggs has the potential of making him a defensive monster. Super tank Biggs + 5 Bandits could be terrifying.