What a terrible concept. Put a really powerful ship behind 5x line regrinds. Anyone not paying $$$ to do this will be so burned out by it, but we all know you're really only interested in squeezing every last penny out of your already fed up player base.
I've nearly 5k battles, I've not even unlocked every T10 ship yet only about half, because it's extremely boring and grindy to do so!
This is such a terrible idea, it blinds me to see how on earth, other than $$$ you thought it could be good for the game?
p.s. and to do this every 3 months with a new ship! Colbert, then Ohio, oh hell no!!