So this is the new Tiger Shark AX-1-0. Um, a couple of things I noticed about it.
First. It is faster, better at shooting, and better at jinking than anything in either the Eldar or Dark Eldar Indexes, with a better move and advance than the Razorwing Jetfighter.
Second. If it advances (Granted very few boards are large enough, but still), then it is functionally immune to Dark Eldar weaponry as most of our weapons are assault or rapid fire, and our heavy weapon becomes assault on its most common platforms. Its hard to hit rule is really nasty...
Note: My initial readthrough missed the Titan Hunter rule, which was going to be my centerpiece (it cannot stay still, but it cannot shoot its main guns and move...), but since that is not actually a thing I am stuck with just having our super fast fliers be slower than this flying brick.