RE2 good ship needed for POIs

I need a ship to soak up DMG while turrets deal with all base defences. I spent days collecting resources for a blueprint and was disappointed with what I ended up with as it needed 150 plasma ammo to destroy a single turret.

What would be a good starter blueprint to add to?

Do people generally use a CV or sv for this?

I wouldn't mind a recommendation of a ship to base it off with some advice of what to add if possible.