Be aware - the Kumari seems to have a built in nerf to all healing abilities.
All HP and Shield healing skills I was using up until now work at 1/3 of their original strength. HE2 on my previous escort healed about ~12 HP over 15 sec, yet on Kumari the same HE2 with the same skills heals only ~4k over 15 sec. The same goes for EPtS. Other person I know who also bought the ship reports the same issue.
Well, the quality of the special abilites makes it easy to drop the wing cannons and go for a better damage type. All of them quite underwhelming.
Guess I stick to my plan for plasma weapons. Ship looks good, but I guess I'll switch back to fleet Prometheus/fleet Defiant and use the Kumari just for solo PvE.
And lol at Mk XI crap phasers for 24k dil.