I use Mustad 3407s; haven't had a need for longer shank hooks. Size depends, a function of the prevalent bait - for false albacore we tied a lot of our albaclousers on 2s and 4s when they were hitting bait balls, mostly bay anchovies or silversides; when we fished behind trawlers we used 2/0 for Half & Halfs (clouser-deceiver hybrid).

Regards,
Scott