That looks GREAT! Only problem is I didn't get a piece!
My method is slightly different than yours - I pat dry, into flour, then into egg/milk wash, then my go-to 50/50 Shore Lunch and unseasoned panko. Shore Lunch is usually all cajun or 50/50 cajun/original. My wife is partial to beer battered, so I do that once in awhile.
Both methods I hit with a sprinkle of salt immediately after they come out of the grease. Also, I use a thermometer to make sure I'm 350-360 degrees grease temp before dropping fillets in.
With teenage boys I'm usually making a pile of fish. Use paper towels between layers of fish and don't cover it, it'll take the crunch of the batter. Set the oven on "Warm" and put the fish in there while continuing to cook the rest. For reheating leftovers, we use our air fryer which brings it back to crispy.
You probably already knew all this, just wanted to share my methods. Jealous of your meal, thanks for sharing!