I had a realization yesterday.
As much as people have argued whether or not 6x Alpha Interceptors or 6x Planetary Sentinels would be OP or even Viable, one fact seems to have slipped completely under the radar.
6x 3-Attack ships already exists, in the Imperial faction. Except this has 12 firing arcs, 24 hull, and 6 shields on 2 agility.
That's right, I'm talking about the Sienar Specialist with Ion Cannon Turret! Why are we not seeing more of these running around? The limitation to Range 2 on the 3-attack weapon isn't trivial, but when you factor in all the extra health, the existence of shields, and all the extra arc coverage offered by this list, it's hard to imagine why this wouldn't be an incredibly potent list.
The time-on-target would be extremely powerful for pinning down aces, probably much better than is even available to the RZ-2. Ionization is incredible for shutting down Jedi, and the coverage and dice count for ionizing attacks are really abundant. Linked BR-Evade gives them a lot more survivability than their 2-agility would imply as well.
So why aren't they getting played? Are 18 attack dice behind 30 health really not that powerful? Or has it just been completely overlooked for the last 3 months?