Flying Helsinki to JFK in Biz
any seat suggestions?

You might want to check this thread (http://www.flyertalk.com/forum/showthread.php?t=683826).

The seats: row 1 has the lavatories in front, and row 1 offers a little bit more space/legroom compared to the rest of the J seats. row 1 on the right side (I think it is 1G and 1J) has about 1 meter of additional space in front, almost enough to picnic there. seats are the typical lie-flat seats, not quite horizontal as usual.