[MartinP]

Im very surprised by the BCN400 result ...It makes up a large percent of my labs processing. Its hugely popular in Australia.

I was under the impression that no film is hugely popular in Australia! (or in most other places unfortunately)

Seriously, I suspect the reason is that most people voting in the poll are processing and printing their own work, frequently in formats larger than 135, and so the BW400CN is not much used or appreciated here.