We buy 12 oz cans of “solid” white packed in water. The last few times (several years ago) I bought “chunk”, it was so watery as to barely be usable. And now the 6 oz cans have gone down to 5 oz. The ones we get are about $3.98 per can, and almost never on sale. I think both main brands are about the same price.
I find that one can of solid is worth two cans of chunk.
I get my tuna at Aldi foods.
Local sushi place used to stock blue tuna for certain dishes.
It got too expensive; now it is a special-order item, with the price *calculated upon delivery*.
The rest of the tuna dishes and rolls are now prepared with yellow tuna. They’re still not cheap, though...