Corvettes still need some tweaks. I think they will be balanced out more in the future, though. They already upped the supply cost of corvettes from 1 to 2.

They are most effective when combined with a larger fleet, backed with supportive cruisers (especially Hoshiko's are very useful) so that they won't die that quickly. The main point of a corvette is still to draw enemy fire away from more important ships, it seems.

is that all damage repairing? or only passive hull regeneration.

because. thats a big difference.  -50% passive hull regeneration (read, -33% due to sins stacking....) is less than 1 hp per second on anything but titans and starbases.

So far I like the corvettes since they heal my Corsev Battlecruiser up when they die, and they're cheap - and there's lots of them

I agree with Teun-A-Roonius - hopefully there will be more changes to the, in the future!

I dont really like the corsev. seems more than a little under-powered to me...

The loyalist corvette plus two starbases cranking them out is a vary nice way to make sure you destroy that retreating fleet :3 just so you know and they are so expendable I don't mind loosing most of them in the process specially sence the two star basses can just crank the hell out of them