<can anyone tell me if there is any difference between the N90(s) and the
F90(x) besides the
N90(s) being more expensive and only sold in the US.>
Functionally they're the same & in terms of construction, design, raw
materials, etc they're the same. The only differences are:
the name stamed on the metal
price
where you'd take it for warranty service.
For more on "grey market" a/k/a parallel import, please see
http://www.bhphotovideo.com/greymkt.html
regards,
Henry Posner/B&H Photo-Video
http://www.bhphotovideo.com
