Will be flying JFK - NRT & then xfer to HGK. Will I have to retrieve my luggage or will it be checked straight through to HGK?
If I have to retrieve, what kind of hassle will that involve? We are flying Biz class.

I have not been to NRT since abt 10 yrs ago. I recall the Biz lounge then was not anything to write home about. We have abt a 4 hour layover, so I assume we'll be in the lounge. Is it much better than it was then? Still always overcrowded?

Thanks