When doing the cardassian mission where you have to destroy the True Way fleet along with a dozens tarfleet ships, I was one-shotted by a high-yield from a Cardassian cruiser right after respawning. Full shields, full hull strength. I see 4 torps coming at me, my shields shredded after the first one, and the other 3 killed me. This was with full Aegis gear at VA. I aso have to add, that when I launch high-yield III torpedos at a ship with full shields, it barely touches their shields, let alone their hull.