OK. Thanks. I have no idea what is "neta". And, just to say, I didn't mean the focus of my post to be on "service cuts". I was thinking about the huge service cuts at CX F HGK, and that must have slipped into the post. I'm just interested in the type of tuna JAL F NRT is currently serving. Just wondering.

Not to imply people don't know tuna, but here's a link I find interesting about the Tsukiji Market. it talks about the types of tuna.
Tsukiji market: Maguro Tuna - ieatishootipost

Thanks for your help, and help on this forum.
Photos are from JAL F Lounge NRT